3 3/7 divided by 6 2/5
Answers
Answer:
15/28
Step-by-step explanation:
3 3/7 ÷ 6 2/5
Change to improper fractions
(7*3+3)/7 ÷ (5*6+2)/5
24/7 ÷32/5
Copy dot flip
24/7 * 5/32
Cancel an 8 from the numerator and denominator
3/7 * 5/4
15/28
Answer: 15/28
Explanation: First write each mixed number as an improper fraction.
As a quick review, to write a mixed number as an improper fraction,
we multiply the denominator times the whole number,
then we add the numerator.
First rewrite 3 and 3/7 as 24/7 and 6 and 2/5 as 32/5.
So we have 24/7 ÷ 32/5.
Dividing by a fraction is the same as multiplying by its reciprocal.
In other words, we can change the division
sign to multiplication and flip the second fraction.
So 24/7 ÷ 32/5 can be rewritten as 24/7 × 5/32.
Before multiplying, noice that the 24 and 32 cross-cancel to 3 and 4.
So we have 3/7 × 5/4 which is 15/28.
Related Questions
solve for x: 3+(-5)x=19
Answers
Subtract 3 from both sides of the equation.
-5x= 16
Divide by -5 on both sides
X= -3.2
Answer:
x = -3.2
Step-by-step explanation:
First, subtract 3 from both sides of the equation so you're left with
(-5)x = 16
Then, divide both sides by -5
x = -3.2
Please need help ASAP.
Answers
Answer: in this order angle d, e, f line de, ef, fd
Step-by-step explanation:
help meeeeeeeeeeeeeeeee
Answers
Answer:
3205
Step-by-step explanation:
3÷3=9
3÷2=6
3÷5=15
Answer:
Step-by-step explanation:
Please Help
I need an answer ASAP
Answers
how many solutions to this are there??
Answers
Answer:
d
Step-by-step explanation:
Answer:
there is only one solution and the answer is 0
hope this helps! Stay safe <3
Step-by-step explanation:
PLEASE HELP if you can
they might be mixed up but portland, missippi, then questions
(file below)
Answers
Answer:c
Step-by-step explanation:
i need step by step explanation for this!!
Answers
Hello! :)
Answer:
\(\huge\boxed{751}\)
Let the smallest digit, or the units' digit, be equal to x:
Tens' digit is four more, therefore:
x + 4 represents the tens' digit.
Hundreds' digit is 2 more than the tens' digit, so:
2 + (x + 4), or x + 6 represents the hundred's digit.
These all sum up to 13, so write an expression to represent this:
x + (x + 4) + (x + 6) = 13
Combine like terms:
3x + 10 = 13
Subtract 10 from both sides:
3x = 3
Divide both sides by 3:
x = 1
Find the digits using the rules listed above:
Hundreds' digit: (1) + 6 = 7
Tenths' digit: (1) + 4 = 5
Units' digit: 1 = 1
Therefore, the number is:
751.
This is my answer according to my calculation.
What is the quotient of 3/5 ÷ 1/10?
Answers
Answer:
it's 6
Step-by-step explanation:
Answer:6
Step-by-step explanation:
if a net is made of a triangular prism, what shapes contain? How many will there be of each shape?
Answers
Answer:
5 shapes, 3 rectangles 2, Triangles
Step-by-step explanation:
5 shapes
3 rectangles
Jason and Beth each have a bank account. Jason starts with $1.65 in his account and puts in $0.20 each week. Beth starts with $2.95 in her account and also puts in $0.20 each week. Complete the table to show how much money each has saved after five weeks.
Answers
Jason=1.85, Beth=3.15
Week 2
Jason=2.05, Beth=3.35
Week 3
Jason=2.25, Beth=3.55
Week 4
Jason=2.45, Beth=3.75
Week 5
Jason=2.65, Beth=3.95
Did any get the answer for puzzle 3 in Pythagorean Theorem Digital Escape!
Answers
The formula relations given by Pythagorean theorem is used to
determine the lengths and area of the given squares and triangles.
Responses:
1. Area of a is H: 25
2. Length of b is I: 5
3. Length of C is A: 7.94
4. Area of d is B: 35.73
Where can the Pythagorean theorem be used to find the lengths and areas of a figure?1. Given;
The area of the side squares are; 9 m² and 16 m²
According to Pythagorean theorem, we have;
Area of square a = 9 m² + 16 m² = 25 m²
Area of a is H: 252. b² = Area of side square a
Therefore;
b = √(25 m²) = 5 m
Length of b is I: 53. Given;
Area of the squares adjacent to the hypotenuse side and a leg are;
144 m² and 81 m² respectively
According to Pythagorean theorem, we have;
C² = 144 m² - 81 m² = 63 m²
C = √(63 m²) = √(9 × 7 m²) = 3·√7 m ≈ 7.94 m
Length of C is A: 7.944. Area of triangle d = \(\frac{1}{2}\) × √(81 m²) × 7.94 m ≈ 35.73 m
Area of d is B: 35.73Learn more about Pythagorean theorem here:
https://brainly.com/question/390911
Answer:
afhs
Step-by-step explanation:
i said so
1) 35 is what percent of 700?________
2) What is 25% of 36? _______
3) Ted’s car is now worth $9000, which is 60% of what he paid for it. What did he pay for his car? ___
Answers
2 is 9
3 is 5400
2 is 60%
3 is 5400%
50 points!!! The following box plot shows the number of hours students have spent on math this week. What information can you get from this?
1)The median number of hours spent on Math was about 3.
2)The mean number of hours spend on Math was about 3.
3)All students spent between 1.875 and 3.75 hours on Math.
4)No students spent less than 1.875 hours on Math
Answers
Answer:1 i think
Step-by-step explanation:
Answer: 1)The median number of hours spent on Math was about 3.
when raising a power to another power, keep the base and_____the exponents.
Add,Subtract, Mulitply, or Divide
Answers
Answer:
multiply
Step-by-step explanation:
for example (2²)²
the answer must be 2²×²
which is 2⁴
please mark me as brainliest!
Answer:
Multiply
Step-by-step explanation:
The exponent "product rule" tells us that, when multiplying two powers that have the same base, you can add the exponents.Adding the exponents is just a short cut! The "power rule" tells us that to raise a power to a power, just multiply the exponents.
How can I find the cube root of 64?
Answers
Answer:
4
Step-by-step explanation:
The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4.
The cube root of 64 is 4.
Before solving the question, let's understand the concept of cube root.
The cube root of a number is the value obtained by multiplying it by itself three times or thrice. When we multiply 3 by itself three times, we get 3 x 3 x 3 = 27 = 3³, so the cube root of 27 is 3. Thus, we can say that the cube root gives a value that is basically cubed.
The cube root is denoted by ∛
Now, we will find the cube root of 64.
Firstly, we have to find factor 64.
64 = 2 × 2 × 2 × 2 × 2 × 2.
64 = ∛4³
64 = 4
Therefore, the cube root of 64 is 4.
To know more about cube root:
https://brainly.com/question/12105008
I will give brainliest to the correct answer!!!
Answers
math question someone pls explain how to answer it I am stuck
Answers
96
+
36
+
192
=
324
this is the answer
Answer:
A = 324m²
Step-by-step explanation:
Formula for finding the surface area of a rectangular prism:
2(wl + hl + hw)
First, let's find out which one of the measurements is the height, length, or width.
6m = length
16m = width
3m = height
Next, we calculate the surface area. We have to do the formula one by one too.
2(wl + hl + hw)
2(16x6 + 3x6 + 3x16)
16 x 6 = 96
3 x 6 = 18
3 x 16 = 48
Now, we add those together.
96 + 18 + 48 = 162
Lastly, multiply by 2.
162 x 2 = 324
Therefore, A = 324m²
A line passes through the points A(–1, 7) and B(1, 3). b Write an equation of this line.
Answers
AB= y2-y1 / x2 - x1
= 3 - 7/ -1 -1
= -4/ -2
= 2x
Y= mx + c
3= 2(1) + c
3=2 + c
3-2=c
1=c
Equation of line = y= 2x + 1
Answer:
-2
Step-by-step explanation:
Formula
(\(y^{2}\)-\(y^{1}\)) ÷ (\(x^{2} - x^{1}\))
So, (3 - 7) / (1 - (-1)) = -4/2
-4/2 = -2/1 = -2
I really hope this helps
how do i factor the expression 12+36.
IS IT:
A. 12(3)
B. 6(2+6)
C. 12(1+3)
D. 10 + 2 + 30 +6 i do not think it is D
Answers
30+6=36 nine of the others choices make sense hope i helped
Hi! I need some help, and this is due really soon! If you could answer any one of these, it would be real swell. Anyone can answer as long as there's an explanation. ( I know these might be easy for you guys but I'm having a lot of trouble) Thank you! Have a nice day :)
Answers
Answer:
6
Step-by-step explanation:
first let's find all the possible combinations excluding 6+6 to get 12 using addition, we exclude 6+6 because we can't have the same integer for different variables. these are 0+12, 1+11, 2+10, 3+9, 4+8, and 5+7(also the other way around but i start with these). using common sense, I started higher because there is no way d = 0 and e= 12, so i went from 5+7 down. through trial and error and some luck, 5+7 was the correct combination. let's insert the numbers with their variables. d = 5 and e = 7. now we figure out, what minus 5 is 7? if you learned fact families in kindergarten, you'd know to find this out you add 5+7, which is 12. now we divide 12 by 2, because it's the same number added together to get this number, so you now get 6+6. does the equation make sense? (6+6) - 5 = 7, that checks out, and 5+7=12.
(a−2b)3 when a=−3 and b=−12
Answers
(a-2b)3
(-3-2*(-12))3
(-3+24)3
21*3
63
I had better if you double check it
The solution of the given expression is 63.
What is Algebraic expression ?
Algebraic expressions are the idea of expressing numbers using letters or alphabets without specifying their actual values. The basics of algebra taught us how to express an unknown value using letters such as x, y, z, etc. These letters are called here as variables. An algebraic expression can be a combination of both variables and constants. Any value that is placed before and multiplied by a variable is a coefficient.
Here the given expression is :
3(a-2b)
where, a = -3
and, b = -12
Now, substitute the value of a and b in the given expression :
3(a-2b)
= 3(-3-2x -12)
= 3(-3 + 24)
= 3(21)
= 63
Therefore, the solution of the given expression is 63.
Read more about expressions at :
https://brainly.com/question/12030750
#SPJ2
Mio is on the running team. She runs 4 laps in 6 minutes.
At this rate, how long will it take for her to run 15 laps? ____ minutes
Answers
1 lap : 1 mins 30
15 laps : 22 mins 30
HELPPPPPPPPPP!!!!!!!!!!!
Corresponding angles are supplementary.
Vertical angles are supplementary.
Vertical angles are congruent.
Corresponding angles are congruent.
Answers
Answer:
Vertical angles are congruent.
Step-by-step explanation:
Angles 1 & 4 are vertical angles. They are created using only two lines that cross(intersect). Line a and the unmarked, kind of diagonal line (its the transversal) intersect to create four angles. Two of them are marked Angle1 and Angle4; they are vertical angles. They are congruent.
Answer:
4 and 2 are corresponding and 1 and 2 are corresponding so thats how Vertical angles are congruent.
Step-by-step explanation:
:D
Which fraction from problem 2 is greater than 1 1/2? Explain how you know. Can you please also answer both of the questions
Answers
B. 1/3, 12/15, 3/10, 2/5
C. 3/3
2. 16/10 that is because it would simplify to 1 6/10 which is over 1 5/10 which is 1 1/2 unsimplified
The period P (in seconds) of a pendulum is given by the function P=2π√(L/32), where L
is the pendulum length (in feet). What is the length of a pendulum with a period of 3 seconds? Round your answer to the nearest hundredth of a foot.
Answers
Step-by-step explanation:
We are given the period P of a pendulum and we are asked to find its length L. We can use the formula P=2π√(L/32) to solve for L:
P = 2π√(L/32)
Squaring both sides, we get:
P^2 = 4π^2(L/32)
Simplifying, we get:
L = (P^2*32)/(4π^2)
Now, substituting P=3 into the formula, we get:
L = (3^2*32)/(4π^2) ≈ 9.58 feet
Therefore, the length of the pendulum with a period of 3 seconds is approximately 9.58 feet (rounded to the nearest hundredth).
P = 2π√(L/32)
We are also given that the period is 3 seconds. We can use this information to solve for the length L:
3 = 2π√(L/32)
Squaring both sides of the equation, we get:
9 = 4π^2(L/32)
Multiplying both sides by 32/4π^2, we get:
L = (9 × 32)/(4π^2) = 2.04 feet (rounded to the nearest hundredth)
Therefore, the length of the pendulum with a period of 3 seconds is approximately 2.04 feet.
LIFE DECISION:
SOMEONE HELP ME WITH LIFE DECISIONS!!!!
IF YOU DO A COURSE IN BA (BACHELORS) IN EXPERIMENTAL PSYCHOLOGY AND WANT TO BE A CLINICAL CHILD PSYCHOLOGIST
SHOULD I DO THE COURSE IN EXPERIMENTAL PSYCHOLOGY???? OR WHAT?
Answers
Answer:
you probably should yeah
A group of friends was working on a student film. They spent $650 on equipment, which was 65% of their total budget. What was the total budget for their student film?
Answers
1,072.5
work to prove:650 x .65 = 422.5
650 + 422.5 = 1,072.5
650x.65=422.5
650+422.5=1,072.5
1. Given f(x)=4x+1 and g(x)=4(x+3)+1, describe how the graph of g compares with the graph of f.
A) The graph of g is shifted right 3 units from the graph of f
B) The graph of g is shifted down 3 units from the graph of f.
C) The graph of g is shifted up 3 units from the graph of f.
D) The graph of g is shifted left 3 units from the graph of f.
2. Given f(x)=4x+1, describe how setting = affects the slope and y‑intercept of the graph of g(x)=4(x+1)+3 compared to the graph of f
A) The slope of g is scaled by a factor of 4 from that of f, and the y‑intercept is not changed.
B) The slope of g gets steeper, and the y‑intercept is not changed.
D) The line of function g gets closer to the y-axis, and the y‑intercept is not changed.
C) All of the above.
Answers
Answer:
AB
Step-by-step explanation:
The graph of g is shifted left 3 units from the graph of f and 12 units up. Therefore, option D is the correct answer.
The given functions are f(x)=4x+1 and g(x)=4(x+3)+1.
What is the function?Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
To find the transformation, compare the function to the parent function and check to see if there is a horizontal or vertical shift, reflection about the x-axis or y-axis, and if there is a vertical stretch.
Shifted up: 12 units
The graph of g is shifted left 3 units from the graph of f and 12 units up. Therefore, option D is the correct answer.
To learn more about the function visit:
https://brainly.com/question/28303908.
#SPJ2
I need help with this. Please and thank you! ❤
Answers
Answer
5 to the power of 7
Explanation
Multiply the length by the width. When multiplying numbers with exponents and similar bases, you can just add the exponents. If this doesn't make sense I'll show you.
The length is 5*5*5*5.
The width is 5*5*5.
Multiply this, and you get 5*5*5*5*5*5*5.
This is 5 times itself seven times.
The area of the rectangle is 5 to the power of 7.
Aka 5x5x5x5x5x5x5
A bakery is selling 3.20 for 6 muffins. How much for a dozen?
PLEASE HELP!!!!
Answers
Answer:
Step-by-step explanation:
6.40 im not sure but i think