Mathematics Middle School

The graph below shows a declining rate of change. What is the constant rate of change?

The Graph Below Shows A Declining Rate Of Change. What Is The Constant Rate Of Change?

Answers

Answer 1

Answer:

the answer would be B

Step-by-step explanation:

Related Questions

What is the solution to the system?

A. (0,3)
B. (1,3)
C. (-3,1)
D. (1,-1(

Answers

Answer:

B. (1,3

Step-by-step explanation:

to know the system of equations all you have to look for is where the lines intersect.

B is the correct answer

please help
(a figure is made up of a square and two semicircles)

Answers

Answer:

73.132 is the perimeter

Step-by-step explanation:

The perimeter of the square is 32 because 8x4.

The perimeter of the semicircle is 20.566 and times by 2 as there are 2 is 41.132.

41.132 + 32 = 73.132

please help me with this
no links

Answers

the inequality is 92.05=18+0.05x

x= the number of minutes he uses

subtract 18 from both sides, which makes it

74.05=0.05x

divide both sides by 0.05 and that makes it

x= 1,481

so he used 1,481 minutes

A decade ago, the average class size at Kingwood Middle School was 24 students. Now it is 25% smaller. What is the average class size currently?

Answers

Answer:

6

Step-by-step explanation:

Question 10
I need help

Answers

Answer:

its 8 trust me on this

Step-by-step explanation:

:)))))

Answer:

can u please friend me?

Step-by-step explanation:

What is the area of a circle that has a radius of 10 in? Use 3.14 for π.

62.8 ft^2
31.4 ft^2
314 ft^2
1256 ft^2

Answers

Answer:

The answer is 314

Step-by-step explanation:

Have a nice day :)

Answer:

314 ft

Step-by-step explanation:

30 POINTS!!!! PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! GOOD ANSWERS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Using the box plot you drew for the following data set, describe how the data is dispersed: 22, 35, 18, 30, 37, 20, 40, 18, 38, 38, 23, 19, 27, 31, 34.

Answers

Answer:

The data is negatively skewed.

Step-by-step explanation:

When the median line is closer to the right side of the box plot, the data is negatively skewed. Another way to know is if the mean is less than the median; it looks like the median on your box plot is 30, and I calculated the mean of the data set to be 28.7.

Pls help need help ASAP 50 points you will be reported if the answer is wrong

Answers

Answer:

3088

Step-by-step explanation:

24*7

43*25*2

14*43

2150+602+336

PLEASE HELP ASAP!!
[tex]\frac{3}{4}[/tex] t = -9 what does t equal?

Answers

Answer:

t=-12

Step-by-step explanation:

3/4(t)=-9

divide by 3/4 on both sides, and when you divide by a fraction, you actually multiply the reciprocal of the fraction instead of trying to somehow divide.

Soooooo... the reciprocal of 3/4 is 4/3, right?

t= -9 * 4/3

t=-12

Note: Btw, if you didn't know you don't have to wait for an answer from brainly community lol, there are many good online calculators (example being https://www.symbolab.com/), that will show u a step by step solution to algebraic problems in an instant.

Just don't use it for cheating :P

Answer:

-12

Step-by-step explanation:

write 4 equivalent expressions for:
64x + 80

Answers

Answer:

1. 8x+10

2. 16x+20

3. 24x+30

4. 48x+60

Step-by-step explanation:

Answer:

8x+10

16x+20

24x+30

48x+60

Step-by-step explanation:

Helppp!!!!
Xxxxxxxxx

Answers

Answer:

C

Step-by-step explanation:

55+35= 90

180-90=90 which means

90/3 is 30.

Answer is C

The diameter of a dime is 17.9 millimeters. What is the area of one side of the coin? Show your work

Answers

Answer: I think 612 millimeters

Answer:

251.65 Millimeters rounded to the hundredths place.

Step-by-step explanation:

The formula for the area of a circle is A=π×r^2.

Step 1: Find r, or the radius, which is half the diameter. In this case, it is 8.95.

Step 2: Square the radius that you get. In this case, the answer is 80.1025.

Step 3: Multiply the past number by π on your calculator. Some teachers allow 3.14 but be certain that your teacher allows it. In this case, π×80.1025=251.649425534

Step 4: You've got your answer! Hope this helps!

Two dams, when opened, release water at different rates. The following functions represent the amounts of water the dams release over t minutes:

Dam A

f(t) = 5t – 7t – 1

Dam B

g(t) = 3t 2 + 4t + 9

Which function represents the difference in the amounts of water released, h(t) = f(t) – g(t)?

h(t) = 3t 2 – 5t + 11t + 10
h(t) = 2t 2 – 11t – 10
h(t) = 5t – 3t 2 – 3t + 8
h(t) = 5t – 3t 2 – 11t – 10

Answers

Answer:

Step-by-step explanation:

Well g(t l

Answer:

D

Step-by-step explanation:

i think this is it. edge 6/24/21

Animal control picked up 42 animals off the streets last month. • Dogs made up – of the animals. • Cats made up of animals. • Horses made up the remainder of the animals. How many animals picked up last month were horses? 6 horses 7 horses 13 horses 1 horse

Answers

Answer:

well i think it is 7

Step-by-step explanation:

Best Buy was having a sale on bluetooth speakers. They offered a 40% discount on a JBL speaker
that was originally priced at $450. After the sale, the discounted price of the speaker was increased by
40%. What is the new price of the speaker after this increase?

Answers

The answer is 450 because they are just going back to the original price after the sale

the answer is C............................

Ill mark brainilist or whatever, just answer please fast. Need this done asap

Answers

Answer:

true

Step-by-step explanation:

true.

plug in and the statement is true

pls help me you dont have to do it all just do wut u can online school is driving me crazy

Answers

Question number 26 is answer choice a.

A temperature of F degrees Fahrenheit is
5
9
(F–32) degrees Celsius. According to weather records, the highest temperature ever recorded on the continent of Africa was 131 degrees Fahrenheit, in the country of Tunisia.
What was the highest temperature in degrees Celsius?

Answers

Answer:

55 degrees in Celsius

Step-by-step explanation:

here is a formula to help: (131°F - 32) x 5/9 (the / is not for division, it's a fraction) = 55°C

i need help 8th grade math

Answers

Answer:

the slope shows that the average rating increased 0.4 points per month

Step-by-step explanation:

the equation is written in slope-intercept form. aka y=mx+b. m represents the slope and b represents the y-intercept. therefore in the equation y=0.4x+3 the slope is 0.4

hope this made sense and helped you for future problems :)

The slope shows that the average rating increased 0.4 points per month

there is an image with the question.

Answers

The answer is J. 28x = 7

x = 7 gallons / 28 students
x = .25 gallons per student

Please I need help! I'll give brainiest please!

Answers

Answer:

27

Step-by-step explanation:

D-27 I did the math want me to take a pic

Mrs. Chevalier’s class is reviewing by playing a math game. Mrs. Chevalier randomly selects an integer from the set of integers -15 to 15.

Part A

What is the probability that Mrs. Chevalier names a positive integer?

Part B

Explain how you determined your answer.

Answers

Answer:

(15/31) ?

Step-by-step explanation:

|-15| = 15

15+15+1 (for 0) = 31

1 through 15 are positive, so 15 of the 31 could be positive, or 15/31

Sorry, could be wrong, but I think it's right

Part A Answer: The probability that Mrs. Chevalier names a positive integer is a 50% chance.

Part B: Numbers from -15 to 15 is thirty-one total numbers including zero, but zero is neither negative nor positive, so it doesn’t really count in this situation unless the instructions describe it as positive. Without the zero, it is thirty numbers in total, with half of them being negative, and half of them being positive, which can also be said as 50%. You can find this answer by dividing 15 by 30, which is 1/2, or 50%.

please help with these alsooooo. pleasee. it is due in a couple of minutes

Answers

Answer:

21,356 x 1(1/2)

Step-by-step explanation:

The fourth option

Which of the following phrases represents n ÷ 5?

the sum of five and a number
a number decreased by five
the quotient of a number and five
five divided by a number

Answers

C. The quotient of a number and five. Although five divided by a number might seem right it’s not because the variable is clearly in front of the five. I’m 99% sure that’s right

Angle PQR and angle TQV are vertical angles. The measures of the two angles have a sum of 100o. Write and solve an equation to find x, the measures of angle TQV.

Answers

Answer:

I'm not certain what the sum is, so I will teach you how to solve.

Step-by-step explanation:

As the question states, angle PQR and TQV are vertical angles, so they have to be the same measure. Just divide the sum by 2 and you get the answer.

If there were more context, I would totally edit my answer!

Good Luck!!!

In a popular online role playing game, players can create detailed designs for their character's "costumes," or appearance. Micaela sets up a website where players can buy and sell these costumes online. Information about the number of people who visited the website and the number of costumes purchased in a single day is listed below.

196 visitors purchased no costume.
108 visitors purchased exactly one costume.
22 visitors purchased more than one costume.

Based on these results, express the probability that the next person will purchase more than one costume as a percent to the nearest whole number.

Answers

Answer:

7% chance

Step-by-step explanation:

the equation is (value/total value) x 100.

So I did (22/326) x 100

Which leaves you with 6.748 or about 7

P.S. 196 + 108 + 22 = 326

If you were confused about where that came from

A temperature of F degrees Fahrenheit is 5/9(F–32) degrees Celsius. According to weather records, the highest temperature ever recorded on the continent of Africa was 131 degrees Fahrenheit, in the country of Tunisia.
What was the highest temperature in degrees Celsius?

Answers

Answer:

131°F is 55°C!

Step-by-step explanation:

subtract 32 from 131, then multiply by .5556 (5/9)

131 - 32 = 99

99 × 5/9 = 55

hope this helps!

A circle has a diameter of 26 units. What is the area of the circle to the nearest hundredth of a square unit?

81.68
530.93
2123.72
8494.87

Answers

Answer:

The answer is 530.93

Step-by-step explanation:

Have a nice day :)

Answer:

530.93

Step-by-step explanation:

When triangle ABC was dilated by a scale factor of 2, centered at the origin, the result
was its image triangle A’B’C’. The vertices of triangle A’B’C’ are A’(-4,4), B’ (-4,6) and C’ (2,4).

Answers

Answer:

A

Step-by-step explanation:

A. A(-8,8) B(-8,12) C(5,8) I think

Which of the following statements is TRUE?

Answers

A is the answer because 0.75x0.75 is greater than just 75. The two on top is an exponent which means depending on how big the number is it doubles
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