Answer:
(-2,2)
Step-by-step explanation:
This is because you are changing the y value of 3 to -2.
Estimate: 12 8/9 - 4 2/11
A) 9
B) 10
C) 8
D) 7
Each school year, the seventh graders who study Life Science participate in a special field trip to the city zoo. In 2010, the school paid $1,260 for 84 students to enter the zoo.
The box plots shown represent the average mileage of two different types of cars. Use the box plots to compare the data sets.
Drag each value to show if it is greater for SUVs, greater for sedans, or if there is not enough information to tell.
Answer:
Step-by-step explanation:
A cereal box has a height of 32 centimeters. It has a base with an area of 160 square centimeters.
What is the volume, in cubic centimeters, of the cereal box?
The essay needs to be 5,400 words long. Peter can type 20 words per minute. If Peter has 600 words typed so far, how many hours will it take for Peter to finish typing the essay?
Answer: 4 hours
Step-by-step explanation:
60 minutes in an hour so 60×20=1200 words per hour
5400 words total - 600 words written already = 4800 words left
4800 words left ÷ 1200 words per hour = 4 hours
Autumn surveyed 500 of the students in her school about their favorite color. 25 students said their favorite color was red. What percentage of the surveyed students said their favorite color was red?
Answer:
.05%
Step-by-step explanation:
Answer:.05
Step-by-step explanation:
Three flavors of juice are offered at a school cafeteria. The table shows the number of students who purchased each flavor during three lunch periods.
Based on the table, what is the probability that a student who bought juice chosen at random purchased the grape flavor?
Orange-51
Grape- 30
Cherry-69
A. 0.2
B. 0.25
C. 0.3
D. 0.33
Answer:
0.25
Step-by-step explanation:
Based on my knowledge of math sorry if its wrong
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
is 42x-56y equivalent to 14(x+2x+7y-3y) ?
HELP!!!
Percent Change New Percent of Whole Multiplicative Factor
29
increase
%
19
decrease
%
24.3
increase
%
45.41
decrease
%
161
increase
%
94.37
decrease
%
I'm going to ask this question again because no one really explained it to me 'clearly.' So if you could do that it would be much appreciated! I'll also give u a brainly <3
Question: What is the value of r.
Complete the table. Write the exact answers as whole numbers or decimals.
Answer:
Step-by-step explanation:
Start : 268 + 212 = 480
End: 351 + 99 = 450
Start:
Percentage with resistance: 268/480 = 0.56 = 56%
Percentage without resistance: 212/480 = 0.44 = 44%
End:
Percentage with resistance: 351/450 = 0.78 = 78%
Percentage without resistance: 99/450 = 0.22 = 22%
Hope this helps!
can someone help? im not sure about this questons and its getting me so stressed out :( pls help :(
Answer:
Lets start:
Picture 1:-
1. Length of EH= 12cm
2. Angle G= 55 degrees
Picture 2:-
1. Scale factor= 1/4 (I'm not sure about this but this is what I think it is ;-;)
2. Value of y= 28 cm
Picture 3:- [Picture 3 is cropped so I'm guessing its the last one so imma answer those questions :D]
1. Scale factor= 5 (Again I'm not sure but its my best guess)
2. Value of z= 5
Picture 4:-
1. Scale factor= 4 (I'm pretty sure you know that my scale factor answers are guesses so yea ;-;)
2. Value of b= 12
Step-by-step explanation:
Since i can't add links in answers you can watch:
Similar figures
-By The Organic Chemistry Tutor
It'll help you understand how we solve these questions
Well anyways i hope this clears your concepts :D
Answer:
Step-by-step explanation:
EH is 12cm as the shape has been enlarged by scale factor two (all sides have been multiplied by 2).
Angle G remains the same at 55 degrees.
PART A
Scale factor for the triangle = 1/4
Value of y = 28cm
3) z = 5, scale factor = 5
SIMILAR RECTANGLES:
Scale factor = 4
Side b = 12cm
Hope these answers work out for you
Help please
In the figure below, AABC-ADEF. Find sin D.
Brainliest to correct answer!
Which sign makes the statement true?
5.7 x \(10^{2}\) 5,700,000,000,000
Please help me quickly!!
Answer:
<
Step-by-step explanation:
the exponent will tell you how many places u need to move the decimal. 5.7 × 10 to the 2nd power = 570. u moved the decimal 2 places to the right.
What is the surface area?
Use this formula- A= 1/2 bh
Answer:960 m is the right answera
Step-by-step explanation:
after doing it with the given formula the answer will be 960
Please help me! I will give brainly!
Question,
Reasoning Explain how you can tell which product is greater without multiplying or estimating.
3.75 x 922 37.5 x 9.22
Question,
Modeling Real Life Nutritionists recommend that fifth-graders should consume about 5 ounces of protein each day. One serving of yogurt contains 0.6 ounce of protein. You eat 2.5 servings of yogurt in 1 day. Do you consume enough protein for the day by eating yogurt?
Yes or No
Explain why
Answer:
Question 1. 3.75 x 922
Step-by-step explanation:
for question 1 if u noticed that they both have the same numbers in the same order the only difference is where the decimal point is placed. First u need to anylase both equations to do that u need to look at 922 and 9.22 not the 3.75 and 37.5 because the decimal point doesn't justify anything. So you see 922 is bigger than 9.22. So the answer is 3.75 x 922.
wiil mark bianleast
Which describes the translation?
7 units to the right and 2 units down
7 units to the right and 2 units up
2 units to the left and 7 units up
7 units to the left and 2 units down
Answer:
7 units to the right and 2 units up
Step-by-step explanation:
What is the solution to the equation -6x -11=19
Answer: answer for this question is -5 x is -5 plsss mark me brainlys
Step-by-step explanation:
add 11 to both sides
Zak and Ryan earn $60 per week for delivering pizzas. Zak worked for x weeks and earned an additional total bonus of $25. Ryan worked for y weeks. Which expression shows the total money, in dollars, that Zak and Ryan earned for delivering pizzas?
85x + 60y
60x − 25 + 60y
60x + 85y
60x + 25 + 60y
Answer:
It is c
60x + 85y
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
A triangle has side lengths of 16cm and 5cm. Which could be the value of the third slide, 24cm or 17cm
Answer:
17 Cm
I hope it helped :)
Misty is buying a pair of jeans for $54 and a
pair of boots for $95. She has a coupon for
15% off if she spends at least $75. If sales
tax is 8%, how much will she pay in total?
Answer:
$53.75
Step-by-step explanation:
$54+$95-15%-$75 +8%
Answer:
$53.75
Step-by-step explanation:
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
the perimeter of an isosceles triangle is 34 ft. the length of one side is 14 ft. the length of the two other sides are equal find the length of the other two sides
please please please help I am begging you please ill give you 23 points
Maria played a game with her little sister for 2/5 hour and read her little sister a book for 5/8 hour. What is the best estimate for the total time maria spent With her little sister? Drag an drop an answer into each box to correctly complete the sentences. 2/5 hour is closest to [ ]. 5/8 hour is closest to [ ]. Therefore, the best estimate for the total time Maria was with her sister is close to [ ] (0 hours) ( 1/2 hour) ( 1 hour) ( 1 1/2 hour) (2 hours)
Answer: It was exactly 61 minutes and 50 seconds
Step-by-step explanation:
Answer:
\(\text{$\dfrac{2}{5}$ hour $\approx \dfrac{1}{2}$ hour}\)
\(\text{$\dfrac{5}{8}$ hour $\approx \dfrac{1}{2}$ hour}\)
\(\text{Total $\approx$ 1 hour}\)
Step-by-step explanation:
Time they played a game
\(\dfrac{2}{5}=\dfrac{2 \times 2}{5 \times 2}=\dfrac{4}{10}\)
\(\text{As $\dfrac{5}{10}=\dfrac{1}{2} \implies \dfrac{4}{10}\approx \dfrac{1}{2} \implies \dfrac{2}{5}\approx \dfrac{1}{2}$ hour}\)
Time they read a book
\(\text{As $\dfrac{4}{8}=\dfrac{1}{2} \implies \dfrac{5}{8}\approx \dfrac{1}{2}$ hour}\)
Total time
Therefore, the best estimate for the total time is:
\(\implies \dfrac{2}{5}+\dfrac{5}{8} \approx \dfrac{1}{2}+\dfrac{1}{2}=1\; \text{hour}\)
Exact solution
\(\begin{aligned}\implies \dfrac{2}{5}+\dfrac{5}{8} & = \dfrac{2 \times 8}{5\times 8}+\dfrac{5\times 5}{8\times 5} \\\\& = \dfrac{16}{40}+\dfrac{25}{40} \\\\& = \dfrac{16+25}{40} \\\\& = \dfrac{41}{40}\\\\ & = \dfrac{40+1}{40}\\\\ & = \dfrac{40}{40}+\dfrac{1}{40}\\\\ & = 1+\dfrac{1}{40}\\\\ & = 1\frac{1}{40}\; \text{hour} \end{aligned}\)
Solve the equation t − 3 = 17 for t.
−20
20
−14
14
The value of t = 20
This is the given Equation:
t - 3 = 17
Now we have to take (-3) from the left to right side to determine the value of t.
It will change the sign of 3.
t = 17 + 3
t = 20
So, the value of 't' in the given Equation is 20.
To learn more about this Topic.
https://brainly.com/question/15816643?referrer=searchResults
lets evaluate 81^-3/4.
Answer:
1/ 27
Step-by-step explanation:
\( = 81^{ \frac{-3}{4} } \)
\( = (\frac{1}{81}) ^{ \frac{3}{4} } \)
\( = (\frac{1}{3}) ^3 \)
\( = \frac{1}{27} \)
A customer pays
$
72
for
18
sandwiches. If each sandwich costs the same amount, which is the cost per sandwich?
Answer:
A sandwich cost $4
Step-by-step explanation:
$72 is what you spent
You bought 18 sandwiches
$72/18= $4
Answer:
$4 for 1 sandwich
Step-by-step explanation:
72 ÷ 18 = 4