Mathematics Middle School

Need help will give brainliest if correct
Explain - why a graph of a real-world scenario may include curved sections?

Answers

Answer 1
Answer: A graph of a real world scenario may include curved sections because of the probability of change. It is most likely that real world problems are curved (Or exponential) because of real world changes and differences that are more likely to happen.

Related Questions

z increased by 275 is the same as a

Answers

Answer:

z+275=a

Step-by-step explanation:

if you wanted an equation

i believe it’s z+275=a

What is the explicit formula for this sequence ? -7,-4,-1,2,5,...

Answers

Answer: it think it’s A

Step-by-step explanation:

It’s more reasonable than the other options

Answer:

A

Step-by-step explanation:

It is to much steps i can not write it

Ms. Sears earned $120 in interest over 5 years on money that was invested at 6%. How much was her original investment?

Answers

Answer:

2,000

Step-by-step explanation:

(100/6)

=

16.6666.......

* 120

=

2,000

to check just do this

6% = 0.06

0.06 * 2,000 = 120

her original investment was 2000

A car is 180 inches long. A truck is 75% longer than the car.

How long is the truck (in inches)?

Answers

Answer:

315 inches

Step-by-step explanation:

:]

Answer:

315

Step-by-step explanation:

15 POINTS PLEASE HELPPP :D

Answers

Answer:

The equation is 1.96- 0.75

The answer is 1.21

Step-by-step explanation:

Hope this helps :)

1/2 x 2/3 please answer I need help

Answers

Answer: 1/3 or 0.3 repeating

Answer: 1 1/6

Step-by-step explanation:

which of the following improper fractions is equal to the mixed number 12 4/7
a. 48/7
b. 47/12
c. 234/7
d. 88/7

Answers

The improper fraction of the given mixed fraction is 88/7. Therefore, option D is the correct answer.

The given mixed fraction is [tex]12\frac{4}{7}[/tex].

What is the improper fraction?

An improper fraction is a type of fraction where the numerator is greater than or equal to the denominator. For example, 5/2 and 8/5, are improper fractions.

The given mixed fraction [tex]12\frac{4}{7}[/tex] converted into improper fraction as follows

[tex]12\frac{4}{7}=\frac{12\times7+4}{7}[/tex]

=88/7

The improper fraction of the given mixed fraction is 88/7. Therefore, option D is the correct answer.

Learn more about the improper fraction here:

https://brainly.com/question/21449807.

#SPJ2

Find the value of x by filling in the blanks in the provided statement-reason solution.
I will Mark Brainliest !!

Answers

Answer:1.) m∠A +m∠B +m∠C = (sum of angles in a triangle △)

2.) 24° + x + m∠C = 180°

3.) x = 156° - m∠C

Step-by-step explanation:

1. m∠A +m∠B +m∠C = (sum of angles in a triangle △)

2. 28°+x−4° + ______ = 180°

24° + x + m∠C = 180°

3) x = 180° - 24° - m∠C

x = 156° - m∠C

Answer:

m∠A +m∠B +m∠C = (sum of angles in a triangle △)

If you multiply -2/3(a-b+12), the answer is _______

A. -2/3a+2/3b-8
B. -2/3a-2/3b+8

Answers

The answer is would be A

Answer:

(A.) -2/3a+2/3b-8

use the distributive property to expand this expression: 7(c + 4) =

Answers

Answer:

7c + 28

Step-by-step explanation:

You just have to multiply 7 with the variable and the number in parenthesis while keeping the plus sign between the two products that you get.

Mckenna collects pokemon cards and had 318 in her collection. She decided to give some to her younger brother so that he can begin his own collection. After giving him the cards Mckenna has 275 cards in her collection determine the percent of change in her collection to the nearest tenth of a present

Answers

The Awnser is 87,450

I bought an 18 ounce box of Cheerios for $3.64. How much is it per ounce?

Answers

Answer:

about 0.20, i like cheerios

I would say about 20 cents because the answer would come out to be like .20222222222 but if you put .21 it would be way more than 3.64

A square has a perimeter represented by the expression −8.8s−20.

Write an expression to represent the length of one side of the square.

Answers

Answer:

-2.2s - 5

Step-by-step explanation:

Perimeter = - 8.8s - 20

Square = 4 equal sides

-8.8s - 20 /4 = -2.2s - 5, which would be one side

I hope this helps. Let me know if something is wrong or you need more clarification.

If an object travels at a speed of 6 km/h for 2 hours, how far does it travel?

Answers

It travels 12 km or 7.46 mph .
12 km/h would be the answer

The scatterplot below shows the number of pages printed for various numbers of minutes at Copies-R-Us Predict the number of minutes it would take to print 10 pages. O 34 minutes O 3 minutes O 36 minutes O 4 minutes​

Answers

The answer should be 34

Translate the following written expression into a mathematical expression. Then, find the expression's value when e = 65 and f = 37.

"The difference of e and f, all multiplied by two, increased by four"

A.
56
B.
52
C.
60
D.
97

Answers

Answer:

Try A. because it stands out to me the most and that's what my gut is telling me to go with. So I hope that helps.

Step-by-step explanation:

First write out the problem with the given variables:

(E-F)2+4

Next plug in your given values:
(65-37)2+4

Solve:
(28)2+4
56+4
60

plz help me i realy need help

Answers

Answer:

Step-by-step explanation:

i think the first one is x equals two

The Blake family hide and 22.5 miles in five days which equation represents the distance The hiked in one day?

Answers

Answer:

4.5 in one day.

Step-by-step explanation:

The answer is 4.5 !!!!!!!!

Which line has a constant of proportionality between y and x of 2/3

Answers

Answer: the answer is C.

Answer: 12+23

Step-by-step explanation:

First-person to answer correctly gets Brainliest

Quadrilateral A has side lengths 3, 4, 5, and 6. Quadrilateral B is a scaled copy of Quadrilateral A with a scale factor of 2. Select all of the following that are side lengths of Quadrilateral B.

1. 5
2. 6
3. 7
4. 8
5. 9

Answers

Answer:

2. 6

4. 8

Step-by-step explanation:

Just multiply the sides by 2

Answer:

#2 which is 6 and #4 which is 8

Step-by-step explanation:

if there is a scale factor of two, multiply each of the sides by 2 from quadrilateral A. By doing this, you get the lengths 6, 8, 10, and 12. The only answers that match in the list you were given is 6 and 8.

Hope that helps.... ur welcome :)))

expand the expression: 7(1/9a + 2)

Answers

Answer:

The answer is 7a/9 + 14

Write in standard form 3.82×10⁻³ (Ex: 300)
Please take this seriously, ty :)

Answers

Answer:

0.00382

Step-by-step explanation:

because of the -3, you will move the decimal place to the left three units

The answer is 0.00382

is 11/20 greater than 0.6 ? will mark brainly

Answers

Answer: yes

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

Brainliest Brainliest Brainliest

Answers

Answer:

2.5 times z = 10, or 2.5z = 10

Step-by-step explanation:

The answer is 2.5 • x = 10







HELPPPPPPP PLEASE i need to know the answer like right now pleaseee just look at the picture and please help

Answers

I’m pretty sure it’s B. But I could be wrong.

Answer:

A. 52

Step-by-step explanation:

Please mark brainliest.

First right BRAINLIEST pls:))

Answers

Answer:

2000000

Step-by-step explanation:

:)

2000000

Hope this is right :D

What will happen if you keep repeating the division process in part I?

Answers

Answer:

hey! comment down below what you mean by this and I would definitely answer ur question!

Step-by-step explanation:

Have a terrific rest of your day!

give more information

True or false? When using the vertical method to multiply polynomials, your polynomials must be the same number of terms.

Answers

Answer:

False

Step-by-step explanation:

I followed the other answer and it was wrong

I dont even know what this has to do with math

Answers

Answer:

Its not math. And its true

Step-by-step explanation:

Answer
False

Explanation

I play softball and they should be lined up

HURRY HELP ME NEED THE ANSWER NOW !! 25 POINTSS !
SIMPLIFY

Answers

Answer:

1/y^8x^12

Step-by-step explanation:

Answer:

its the bottom one again i assure you, u will get it right :)

Step-by-step explanation:

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