Answer:
Step-by-step explanation:
i think it’s c because it doesn’t have any decimals or it ain’t a negative. I WILL MARK BRAINLIEST. pls answer asap
Answer: C is the answer
Convert 52.6% to a fraction in lowest terms
Factor to write an equivalent expression for -9x+15y
Answer:
Step-by-step explanation:
-9x +15y = 3(-3x +5y) = -3(3x - 5y)
The required equivalent expression for the given expression -9x + 15y is 3(-3x + 5y).
What is the Factorization?Factorization, also known as factoring, is the breakdown of one element into a product of other objects, or factors, which when multiplied together generate the original. For example, the number 21 factors into primes as 3 × 7, and the polynomial x² − 9 factors as (x+3)(x-3).
The given expression is given as follows:
-9x + 15y
It is required to find the factorization of the given expression.
As per the question, we have
-9x + 15y
To factor -9x + 15y, we can first factor out the greatest common factor (GCF) of -9 and 15, which is 3:
-9x + 15y = 3(-3x + 5y)
Therefore, the equivalent expression for -9x + 15y is 3(-3x + 5y).
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5. During the day a person consumes 360 calories from fruit. How many calories does this person consume in their daily diet? *
PLEASE HELP
A. 1,600
B. 2,300
C. 2,400
D. 2,600
Answer:
I believe that it is C.
Step-by-step explanation:
360x0.15 = 24, 15% is from the given chart...
I am not 100% sure, but I do think that this is right.
The solution is : The weight of an individual who consumes 1,370 calories per day is 137 pound.
What is division?Division is the process of splitting a number or an amount into equal parts. Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers. The other operations are addition, subtraction, and multiplication.
here, we have,
Given:
1,050 calories should be consumed daily for a 105-pound person.
Now, to get the weight of an individual who consumes 1,370 calories per day.
If 1,050 calories should be consumed per day for = 105-pound person.
So, 1 calorie should be consumed per day for =105/1050
=1/10
Then, 1,370 calories consumed per day for weight of =1370/10
= 137 pounds
Therefore, the weight of an individual who consumes 1,370 calories per day is 137 pound.
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complete question:
The number of calories needed in a daily diet varies directly as the weight of an individual. If 1,050 calories should be consumed daily for a 105-pound person, what is the weight of an individual who consumes 1,370 calories per day?
What is the area of the square that measures 3.1 m on each side
The area of the square with a side length of 3.1 meters is 9.61 square meters.
To find the area of a square, we need to multiply the length of one side by itself. In this case, the square has a side length of 3.1 m.
Area of a square = side length × side length
Substituting the given side length into the formula:
Area = 3.1 m × 3.1 m
To perform the calculation:
Area = 9.61 m²
It's worth noting that when calculating the area, we are working with squared units. In this case, the side length is in meters, so the area is expressed in square meters (m²). The area represents the amount of space enclosed within the square.
Remember, to find the area of any square, you simply need to multiply the length of one side by itself.
The area of the square with a side length of 3.1 meters is 9.61 square meters.
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rewrite the expression without absolute value bars
The expression without absolute value bars is 3.84.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
|√10 - 7 |
= | 3.16 - 7 |
= | -3.84 |
= 3.84
Thus,
The value of the expression is 3.84.
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pls I need help with this
Answer:
38
Step-by-step explanation:
25+13=38
Answer:
I believe the total change in altitude would be 38 feet.
Step-by-step explanation:
25 + 13 = 38
In which quadrants is sine positive?
O A. I and IV
B. I and III
C. II and IV
D. I and II
Answer:
D. I and II
Step-by-step explanation:
In the first quadrant (I), all ratios are positive. In the second quadrant (II), sine (and cosec) are positive.
The solution is, sine is positive in, D. I and II. Option (D) is correct because, In the first quadrant (I), all ratios are positive. In the second quadrant (II), sine (and cosec) are positive.
What are trigonometric relations?Trigonometry is the study of the relationships between the angles and the lengths of the sides of triangles.
here, we have,
We are given to select the correct answer from the options provided.
The rule of signs for the trigonometric ratios in the four quadrants are as follows :
Quadrant I : All the three ratios, tangent, sine and cosine are positive.
Quadrant II : Only sine is positive, cosine and tangent are negative.
Quadrant III : Only tangent is positive, sine and cosine are negative.
Quadrant IV : Only cosine is positive, sine and tangent are negative.
so, we get,
In the first quadrant (I), all ratios are positive. In the second quadrant (II), sine (and cosec) are positive.
Therefore, using the above rules, we can say that the options (B), (C) and (A) are incorrect.
so, we have,
Option (D) is correct because, In the first quadrant (I), all ratios are positive. In the second quadrant (II), sine (and cosec) are positive.
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To plan for retirement, Susan deposits $96 each month in an annuity that pays 7% interest, compounded monthly. Payments will be made at the end of each month. Find the total value of the annuity in 27 years.
Do not round any intermediate computations, and round your final answer to the nearest cent. If necessary, refer to the
list of financial formulas.
Answer:
Step-by-step explanation:
\(p(\frac{(1+i)^n-1}{i})\\i=.07/12=.0058333\\\\n=27*12\\96(\frac{(1+.0058333)^{12*27}-1}{.0058333})= 91882.2085266=91882.21\)
Write the English phrase as an algebraic expression. Then simplify the expression. Let x represent the number.The difference between six times a number and seven more than three times the number.What is the algebraic expression?(Do not simplify.)What is the simplified expression?
Solution:
Given:
Let x represent the number.
\(\begin{gathered} S\text{ix times a number means }6x \\ T\text{hree times a number means }3x \\ Seven\text{ more than three times a number }3x+7 \\ \\ Hence,\text{ the difference between six times a number and seven more than three times the number means} \\ =6x-(3x+7) \end{gathered}\)Therefore, the algebraic expression is 6x - (3x + 7)
The simplified expression is;
\(\begin{gathered} 6x-(3x+7) \\ =6x-3x-7 \\ =3x-7 \end{gathered}\)Therefore, the simplified expression is 3x - 7
The cereal from ONE large box can exactly fill six small boxes, each of equal volume fit Calculate the volume of ONE small cereal box. (ii) (2 marks) If the height of a small box is 20 cm, list TWO different pairs of values which the company can use for the length and width of a small box.
The volume of the cuboid cereal box is V = 7200 cm³
What is the volume of a Cuboid?A cuboid is defined as a three-dimensional shape, that has six rectangular faces, eight vertices and twelve edges
The volume of a cuboid is the product of its length , width and height
The volume of the cuboid is given by
Volume of Cuboid = Length x Width x Height
Given data ,
Let the volume of the cuboid be represented as V
Now , the equation will be
Let the height of the cuboid be H = 36 cm
Let the base of the cuboid be = 8 cm
Let the length of the cuboid be L = 25 cm
Now , Volume of Cuboid = Length x Width x Height
Substituting the values in the equation , we get
Volume of Cuboid = 36 x 25 x 8
On simplifying the equation , we get
Volume of Cuboid = 7200 cm³
And , the surface area of the box = 2 ( LH + LW + HW )
Substituting the values in the equation , we get
The surface area of the box = 2 ( 36 x 25 + 25 x 8 + 36 x 8 )
The surface area of the box = 2 ( 900 + 200 + 288 )
The surface area of the box = 2,776 cm²
Now , the number of small boxes = 6
So , the volume of each small box = 7200 / 6 = 1200 cm³
Hence , the volume of the large cereal box is 7200 cm³
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the following figure shows triangle abc with side lengths ab=10 bc=8 and ca=5 de is constructed parallel to ab and to originate at point d, the missing of ac
Answer:
Step-by-step explanation:
how many red apple are in the jar?
Answer:
2
Step-by-step explanation:
Lawrence got a car loan from a bank, with the car as collateral. What kind of loan did he get?
Answer:
secured loan
Step-by-step explanation:
Answer: Here
Step-by-step explanation:
You Go
How many terms does the expression contain?
4x2 + 3y – 2x2
A. two
B. three
C. four
D. five
Answer:
d
Step-by-step explanation:
Which division problem does the number line below best illustrate?
A. 10 divided by 2= 5
B. 15 divided by 3= 5
C. 50 divided by 5= 10
D. 20 divided by 10= 2
Answer:
A. 10 divided by 2=5 i think
Step-by-step explanation:
it look like it is
what is the value of m?
Answer:
78.4
Step-by-step explanation:
ADD THEM
4 ln(6x + 2) - 16 = 16
Answer:
8
Step-by-step explanation:
4 (6x + 2) - 16 = 16
= 64x + 8 - 16 = 16
= 64x + 8 = 16
=64x = 16 - 8
= x = 64 / 8
= x = 8 (ANS)
A racing car consumes a mean of 87 gallons of gas per race with a standard deviation of 6 gallons.
if 41 racing cars are randomly selected, what is the probability that the sample mean would be greater than 88.1 gallons? Round your answer to four decimal places.
Answer: n=41
Step-by-step explanation:
If 41 racing cars are randomly selected, what is the probability that the sample mean would be greater than 88.1 gallons? Round your answer to four decimal
What is the vertical distance between the points C(2, -0.8) D(2,1.2)
Answer:
2 units
Step-by-step explanation:
vertical distance will be the magnitude of the difference in the 'y' coordinates
| -.8 - 1.2| = 2 units
Suppose an identical ladder was put against a building that was 18 feet high and the ladder reached the top of the building. How far away would the bottom of the ladder be from the base of the building? Round your answer to the nearest tenth.
The distance between the bottom of the ladder be from the base of the building will be 17.32 ft.
What is the Pythagorean theorem?It states that in the right-angle triangle the hypotenuse square is equal to the sum of the square of the other two sides.
As we can see in the figure the length of the ladder is 20 ft and the base of the ladder is 10 ft from the base of the building.
By using the Pythagorean theorem we will calculate the distance between the tip of the ladder and the base of the building.
H² = 20² - 10²
H²= 400 - 300
H² = 300
H = √300
H = 17.32 ft.
Therefore the distance between the bottom of the ladder is from the base of the building will be 17.32 ft.
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determine which best describes a shape shown
kite
trapezoid
parallelogram
Square
rhombus
solve 2x+5=12
i will marik brainliest if you answe thank you
The graph below displays a fire department's
response time, which measures the time from when
the alarm is sounded at the firehouse to the time the
first fire engine leaves the station.
Fire Department Response Times
0.4
Relative Frequency
10
02
0
10
20 30 40 50 60 70 80 90
Response Time (Seconds)
Which of the following correctly describes the shape of
the distribution?
uniform
skewed left
skewed right
roughly symmetric
The correct description of the shape of the distribution is D. Roughly Symmetric.
What is a symmetric distribution ?Symmetric distribution is an often-referenced term in statistics, representing a type of probability with data segments evenly dispersed around the mean. This denotes the perfect mirror image of the right and left halves when the distribution is split; arriving at an equal size and shape on either side when drawn at the midpoint of the line.
Looking at the distribution of a fire department's response time, we can see that the distribution is roughly symmetric because the values on the left seem to match those on the right.
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What’s the circumference of circles
\(\qquad\qquad\huge\underline{{\sf Answer}}♨\)
Let's find the circumference of given circle ~
Circumference :
\(\qquad \tt\dashrightarrow \:c =2 \pi r\)
where,
r = radius = 3 ydnow, let's calculate circumference ~
\(\qquad \tt \dashrightarrow \:c = 2 \times \pi \times 3\)
\(\qquad \tt \dashrightarrow \:c = 6 \pi \: \: yd\)
Now, let's plug in approximate value of pi :
\(\qquad \tt \dashrightarrow \:c = 6 \times 3.14 \: \: \)
\(\qquad \tt \dashrightarrow \:c = 18.84 \: \: yd\)
please help me thank you so much
Answer:
1)
7+9-15 = add 7 and 9, then subtract 15
2)
15-(7+9) = The sum of 7 and 9 subtracted from 15
3)
15-(7+9) = subtract 7 from 15, then add 9
Step-by-step explanation:
Learn BODMAS. The order of how to do equations. A simple tutorial on yt should be sufficient
• Consider the function represented by this table of values.ху-6 -40-5 -33-4 -26-3 -19-2 -121Which function could have produced the values in the table?y = -7x + 2By = -x - 46y = 7x – 118Dy = 7x + 2
To find the function that produce the table usong the general form line:
Write down the ratio 240 kg to 6 kg.
Give your answer in its lowest form.
The ratio of the given 240 kg to 6 kg will be 40:1.
What is Ratio?
Comparing two amounts of the same units and determining the ratio tells us how much of one quantity is in the other. Two categories can be used to categorise ratios. Part to whole ratio is one, and part to part ratio is the other. The part-to-part ratio shows the relationship between two separate entities or groupings. Mathematicians use the term "ratio" to compare two or more numbers. It serves as a comparison tool to show how big or tiny an amount is in relation to another. Two quantities are compared using division in a ratio. In this case, the dividend is referred to as the "antecedent" and the divisor as the "consequent."
the ratio 240 kg to 6 kg.
It will be simple 240/6 :: 40 :1
Hence the ratio of the given data will be 40:1
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A math class is having a discussion on how to determine if the expressions 4x-x+5 and 8-3x-3 are equivalent using
substitution. The class has suggested four different methods.
Which describes the correct method?
O Both expressions should be evaluated with one value. If the final values of the expressions are both positive, then the two
expressions must be equivalent.
Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two
expressions must be equivalent.
Both expressions should be evaluated with two different values. If for each substituted value, the final values of the
expressions are positive, then the two expressions must be equivalent.
O Both expressions should be evaluated with two different values. If for each substituted value, the final values of the
expressions are the same, then the two expressions must be equivalent.
6:55 PM
5/15/2020
o
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Answer:
Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
Step-by-step explanation:
Both expressions are linear expressions. It takes 2 points to define a line. If the lines defined by each expression go through the same two points, then the expressions are equivalent.
If the expressions have the same value for two different variable values, they are equivalent. (choice D)
_____
Additional comment
One more point is needed than the degree of the polynomial expression. That is, quadratic (degree 2) expressions will be equivalent if they go through the same 2+1 = 3 points.
What is the range of the function y = 5 - 2 x when the domain is {0, 1, 2, 3}?
Answer:
5, 3,1,-1
Step-by-step explanation: