Mathematics Middle School

what problem is being modeled?

What Problem Is Being Modeled?

Answers

Answer 1

Answer:

7/10 or 0.7

Step-by-step explanation:

I hope this helps

Related Questions

some pls answer this and pls answer only if u know

Answers

Problem 1

i = P*r*t

i = 8000*0.04*5

i = 1600 is the amount of simple interest

Answer: 1600

==========================================

Problem 2

B = P + i

B = 8000 + 1600

B = 9600

Another way to get this value is to compute P*(1+rt)

Answer: 9600

PLEASE HELP ME!!!!!!!! THIS IS TIMED SO PLEASE HELP ME!!!!!! PLEASE HELP ME!!!!!!!!!

Answers

Pythagorean theorem
a^2 + b^2 = c^2
Squared of the smaller two sides is equal to the squared largest side
a = 6, c = 14
6^2 + b^2 = 14^2
36 + b^2 = 196
b^2 = 160
b = squareroot of 160
Solution: 12.6
the answer is right

please help this is due in 45 minutes!!!!!

Answers

Answer:

75 in

Step-by-step explanation:

Answer:

I think the actual length would be 75 inches. ( i'm not totally sure though C: )

Step-by-step explanation:

So, since the scale factor is 1 : 12, the model is 1/12 of the actual. So, multiply:

6.25 * 12 = 75

So, the actual length would be 75 inches.

To check:

75/6.25 = 12!

please help, i give brainliest.

Answers

Answer:

Probably ((6,9) + (4,6)) - (2,3)

Step-by-step explanation:

2 ₓ₂    :      3 ₓ₃

4 ₓ₂    :      6ₓ₃

6  ₓ₂   :      9  ₓ₃

WIth a unit of 1.5y for every x we can find

(6,9) + (4,6) - (2,3)

The dry cleaners offers a deal for cleaning 5 shirts for $12. What is the cost per shirt? *

Answers

Answer:

It will cost 2.40 per shirt

Step-by-step explanation:

Take the total cost and divide by the number of shirts to find the cost per shirt

12/5 =2.40

It will cost 2.40 per shirt

The answer is 2.4 or $2.40 this is because you simply take the cost ($12) and you split it across the shirts (5) that results in an answer of 2.4 or $2.40

The lines that are shown in this illustration is a representation of what kind of lines?
A. parallel lines
B. intersecting lines
C. skew lines
D. perpendicular lines

Answers

A parallel lines because they are even
Parallel line ;) plz mark as Brainliest

Help I'll give brainliest

An ice cream shop sells plush replicas ice cream cones with the dimensions shown. The ice cream cones are filled with a polyester fiber stuffing. Each bag of the fiber stuffing can be used to fill 720 cubic inches of volume. If the manager of the store orders 125 of the replica cones, how many bags to fill the cones?

(SHOW WORK)

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Answer:

100 po

Step-by-step explanation:

Hope it help

sorry if i wrong

spread love❤️

I need help with math pls

Answers

Approach zero is the answer took it 5 years ago

BRAINLIEST if correct




4

Answers

Answer:

Yes it is biased

Step-by-step explanation:

It shows favoritism

Answer:

False

Explanation:

Find the area of the figure below. Use 3.14 for π.

Answers

Answer:

158.13 ft²

Step-by-step explanation:

→ Calculate area of square

8 × 18 = 144

→ Find radius of circle

18 - ( 6 × 2 ) = 6 ÷ 2 = 3

→ Find area of circle

(3.14 × 3²) ÷ 2 = 14.13

→ Add on the area of the rectangle

14.13 + 144 = 158.13

A school typically sells 500 yearbooks . . .

Answers

a = 100 and i’m not exactly sure what b equals (i’m new to this so i’m sorry if my answer was un-necessary)

The base of a right rectangular prism is 20 cm2. If the height of the prism is 9.2cm, what is its volume?

Answers

Answer:52.4 because the rectangular prism

Step-by-step explanation:

who wants to hangouttt :)

Answers

Answer:

Step-by-step explanation:

me

me i would like to hang out because i am so bored

Help asapppp I’ll give brainliest

Answers

Answer:

1. .002

2. .01

3. .10

4. .2

Answer:

Starting with least- 1: 0.002 2: 0.01 3: 0.2 4: 0.10

Step-by-step explanation:

If I'm wrong I'm sorry.

I’m learning surface area today,, could anyone tell me if the answer I put Is right?

Answers

Answer:

i got the same answer as the person above or below

Step-by-step explanation:

727.82

If I average a speed of 60 miles per hour while driving, how many hours of driving time will it take me to reach Arizona?

Answers

Answer:

Well where do you start

Step-by-step explanation:

The answer will be 1 1/2 hours

STEP BY STEP PLS
A teacher divided the class into two groups of equal size.
▪︎3/5 of the first group are right-handed.
▪︎80% of the second group are right-handed.
What fraction of the class is right-handed?
А. 8/9

B.4/5

C.7/10

D.5/7​

Answers

C ( To make things simple, let's turn 80% into a fraction, 8/10. To get a common denominator let's turn 8/10 into 4/5. Since they are both of equal size, the first group would have 2/5 left-handed people and the second 1/5 left-handed people. Let's imagine that each group has 5 people in it. There would be 10 people in total. There is 1 person for each fifth so we can add now. 4 + 3 = 7 right handed people. To check, 2 + 1 = 3 and 3 + 7 = 10. so 7/10 of the class is right-handed. )

The sum of present ages of John and his father is 58 years. If John is 24 years younger than his father, then find the present age of John’s father.

Answers

Answer:

father is 41

Step-by-step explanation:

J = johns age

f = fathers age

j+f = 58

j = f-24

Substitute the second equation into the first

f-24 +f = 58

2f -24= 58

Add 24 to each side

2f = 58+24

2f =82

f = 82/2

f = 41

please help if the answer is correct I will give you brain last only smart people please. this anser will make me pas or fail

Answers

retake the screen shot so i can see it

What is the circumference of a circle that has a radius of 5in.? (Use 3.14 for pi, round to your nearest hundredth if necessary

Answers

Answer: C≈31.42

HOPE THIS HELPS

Help solve will give brainliest

Answers

The correct answer is B. 7.8

Answer:

a

Step-by-step explanation:

brainliest

Use the net to find the surface area of the square pyramid.
A)385ft2
B)473ft2
C)526ft2
D)568ft2

Answers

483. Find the area of the square, then add the area of all the triangles
the answer is B)473ft2

You work on a problem calculating either area or volume. Your answer is 210 ft3. Did you work on an area or volume problem?

Answers

Answer:

Volume

Step-by-step explanation:

ft^3 is cubic foot. Cubic foot is used for volume of a cube

Carlos has equal numbers of classical songs, country
songs, and pop songs loaded on his personal music player.
He has it set to play songs on a random shuffle. Suppose
Carlos is designing a simulation that could be used to
estimate the probability that the next three songs to play
are all country songs.
Which simulation design could Carlos use to estimate the probability?

Answers

Answer:

the answer is D random digits

Answer:

C

Step-by-step explanation:

Have a good day :))

8) find the volume of a prism

Answers

Answer:

I may be wrong but A

Step-by-step explanation:

Which quadrilateral does NOT have 2 pairs of congruent opposite angles?
A. trapezoid
B. square
C. rectangle
D. parallelogram

Answers

D ?? Sorry if I’m wrong :(

What are the coordinates of the vertices of a rectangle with an perimeter of 12 units and an area of 5 sq. units.

Answers

I believe it is 12 minus 3

ion but u wanna wut I think? I think its a rectangle on a coordinate line

STEP BY STEP PLS.
Which choice describes the value of m when
-5(m + 1) = < 23

A. m > -28/5

B. m < -28/5

С. m > -18/5

D. m < -18/5​

Answers

Answer:

A

Step-by-step explanation:

-5m + 1 < 23

- 1 -1

-5m < 22 (divide both sides by -5)

answer: -4.4

prime factoring
78 (please show ur factor tree i need it)

Answers

Answer:

---

Step-by-step explanation:

     78

1     |     78

2    |     39

3    |     26

6    |     13

So the factors are 1, 2, 3, 6, 13, 26, 39, and 78

---

hope it helps

Eight students on a camping trip share 10.56 liters of water equally. How many liters of water does each student get? You must show your work.

Answers

Take 10.56 divided by 8 to get 1.32
10.56 divided by 8 equals 1.32


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