Mathematics Middle School

## Answers

**Answer 1**

**Answer:**

730

**Step-by-step explanation:**

I think that's it, sorry if that's wrong

**Answer 2**

**Answer:**

It would be 939 (if I did the question correctly and I’m so sorry if I didn)

**Step-by-step explanation:**

## Related Questions

Please help this is worth 15 points!

### Answers

**Answer:**

2.51

**Step-by-step explanation:**

slope= 4x

y-intercept= 2

Simplify the expression. 3(2x - 4y +3 +3x - 5y)

### Answers

**Answer:**

15x-27y+9

**Step-by-step explanation:**

NEED ANSWERS A.S.A.P

### Answers

The y-intercept is where the line crosses the vertical line on the graph I can't really read the numbers but it looks like 6

The y intercept is where it crosses on the y axis, I think it is either 5 or 6

Help Me. For 10 points. Please

### Answers

**Answer:**

The answer is B

**Step-by-step explanation:**

I used a calculator

I mean it’s pretty simple really! Just plug in 0.5 for all the a’s in the equation so you equation will look like this

0.5^2+ 0.4(0.5) and now that you have your equation solve it normally! Remember to use PEMDAS

So....

0.5^2= 0.25 first we do the exponent

.25+0.4(0.5) here’s what we have now

0.4(0.5) = 0.2 now we do multiplication

.25+0.2= .45 finally we do addition and

it will give us a result of .45 so your answers is B

Which cube is a unit cube? A. a cube that is 3 meters long,3 meters wide,and 3 meters high b. a cube is a. that is 9 inches long,9inches wide,and 9 inches high c. a cube that is 1 yard long,1 yard wide, 1 yard high. d. a cube that is 11 centimeters long, 11 centimeters tall ,and 11 centimeters high

### Answers

**Answer:**

C. A cube that is 1 yard long, 1 yard wide, 1 yard high

**Step-by-step explanation:**

A unit cube has a **volume of 1 cubic unit.**

This means that the length, width, and height are all 1 unit.

**Answer choice C** is the only one that has a cube with the length, width, and height at 1 unit.

This means it is a unit cube because the volume will be** 1 cubic unit.**

So, **C is the correct answer.**

**Answer:**

**Step-by-step explanation:**

wow

No explanation needed, just the answers for 1 to 4 please!

Both circumference and area for all problems!

### Answers

**Answer:**

C=31.4cm , A=78.5cm²C=50.24mi. A=200.96mi.²C=25.12in. A=50.24in.²C=37.68Km A=113.04Km²

**Step-by-step explanation:**

C=2 [tex]\pi[/tex] x r

so for c you times 2 [tex]\pi[/tex] by your radius

Area is [tex]\pi[/tex] times diameter (diameter is two times your radius)

Hope this helps...]

pleasseee mark brainliest, I spent alot of time on this question....thanks, have a lovely day

calculate 1.6 x 0.215 show your reasoning

### Answers

**Answer:**

0.3440

**Step-by-step explanation:**

16 *0.215 = 80 = 160 = 32

80+160+32 = 3440

The **solution **of the product of the two **numbers **1.6 and 0.215 will be 0.344.

What is an expression?

The **mathematical **expression combines **numerical **variables and operations **denoted **by addition, **subtraction**, multiplication, and division signs.

Mathematical **symbols **can be used to **represent **numbers (constants), variables, operations, functions, **brackets**, punctuation, and grouping. They can also **denote **the logical syntax's **operation **order and other properties.

Given that the two **numbers **are 1.6 and 0.215. The **solution **of the numbers will be,

P = 1.6 x 0.215

P = 0.344

Therefore, the **solution **of the product of the two **numbers **1.6 and 0.215 will be 0.344.

To know more about an **expression** follow

https://brainly.com/question/13964449

#SPJ2

50 POINTS!!!!!!!!!

Bethany is making trail mix with 3 cups of raisins for every 2 cups of peanuts. Which table represents this proportional relationship? A 2-column table with 3 rows. Column 1 is labeled Peanuts (x) with entries 3, 12, 16. Column 2 is labeled Raisins (y) with entries 2, 8, 12. A 2-column table with 3 rows. Column 1 is labeled Peanuts (x) with entries 2, 3, 6. Column 2 is labeled Raisins (y) with entries 8, 12, 24. A 2-column table with 3 rows. Column 1 is labeled Peanuts (x) with entries 3, 8, 12. Column 2 is labeled Raisins (y) with entries 2, 16, 24. A 2-column table with 3 rows. Column 1 is labeled Peanuts (x) with entries 2, 8, 12. Column 2 is labeled Raisins (y) with entries 3, 12, 18.

### Answers

**Answer:**

x=raisin

y=peanuts

**Step-by-step explanation:**

x 3 6 9 12 18

y 2 4 6 8 10

**Answer:**

D

**Step-by-step explanation:**

I’ve got a question please only answer if you know the answer

It’s my first year in college so on my application am I supposed to put continuing education or credit

### Answers

**Answer: continuing education**

**Step-by-step explanation:**

**Step-by-step explanation:**

Information is avaible for College Credit plus as we plan for upcoming school year. you shoud put credits.. I'm also doing the same.

This year, Ann watched 80 movies. She thought that 52 of them were very good. Of the movies she watched, what percentage did she think were very good?

### Answers

**Answer:**

65%

**Hope this helps :)**

**Answer:**

65%

**Step-by-step explanation**

**The problem can be represented by a fraction; 52/80, then to solve for a decimal, we will just divide 52 / 80 = 0.65, which equals 65% because any decimal can be written as a percent.**

Evaluate the expression when a = 4, b = 15, and c = 16.

a+c

will give brainliest

### Answers

**Answer:**

**20**

**Step-by-step explanation:**

This is the information we know :

A. a = 4

B. b = 15

C. c = 16

a + c

The a and c represent variables that must be substituted by their value, since we know their initial value, we substitute :

a + c when a = 4 and c = 16

4 + 16

**20**

The answer is 20 because a=4 and c=16 then 4+16=20

How did the boundaries of the Mauryan Empire change under Aśoka?

The empire expanded to the south.

The empire expanded to the west.

The empire expanded to the north.

The empire shrank to a smaller size.

### Answers

**Answer:**

a

**Step-by-step explanation: On edge 2022**

**Answer:**

a

**Step-by-step explanation:**

ez edge 2022

ANSWER THE QUESTION IN THE PIC PLS

### Answers

**Answer:**

1048.73

**Step-by-step explanation:**

Add the numbers together to get 1,048.73

The answer is 1048.72

Hope this Helps :)

An airport offers two shuttles that run on different schedules.

If both shuttles leave the airport at 4:00 P.M., at what time will they next leave the airport together?

They will both leave the airport together again at______P.M.

### Answers

4.00pm would be the answer if they left

PLease help me ASAP PLZ

### Answers

**Question- The image is appearing blank for me, could you try and re-send it or forward it to me. Thank you.**

**Answer:**

its blank

**Step-by-step explanation:**

A 2-column table with 3 rows titled Units of Length. Column 1 is labeled Customary System Units with entries 1 inch, 1 foot, 1 mile. Column 2 is labeled Metric System Units with entries 2.54 centimeters, 0.3048 meters, 1.61 kilometers. Jordan builds a miniature catapult for the science fair. He documents how far the catapult can throw a small rock for his report. Jordan measures the longest distance as 8 yards. He needs to convert the measurement to meters for his science fair report. How many meters did the catapult throw the rock? Round your answer to the nearest tenth. The catapult threw the rock meters.

### Answers

**Answer:**

The answer is Round your answer to the nearest tenth.

**Step-by-step explanation:**

*Hope it helps and have a great day!*

Round your answer to the nearest 10th

In this graph, Write the equation of the line in fully simplified slope-intercept form. Please help me with this equation! I need help

### Answers

**Answer:**

y = 1/2x + 6

**Step-by-step explanation:**

**Answer:**

**y=-x+2 **

**Step-by-step explanation:**

Points for 2-3 people <3

### Answers

thank you!! have a nice day

Thank you for the points . Have a nice day:)

PLZ HURRY

Solve for z.

z

3

–3≤

–

2

### Answers

**Answer:**

z ≤ 1/3

**Step-by-step explanation:**

3z - 3 ≤ -2 Add 3

3z ≤ 1 Divide by 3

z ≤ 1/3

I’m so confused

I’m so confused

Simplify the expression:

7f+9+7–3f

### Answers

reorder the expressions: 7f-3f+9+7

combine like expressions: 7f-3f=4f and 9+7=16

so the answer is 4f+16

What is 20% of 160?

A. 8

B. 32

C. 80

D. 320

### Answers

**Answer:**

B). 32

**Step-by-step explanation:**

PLSSSSSS HELP ME IM CRYING RN

### Answers

**Answer:**

y <= 7/9

**Step-by-step explanation:**

1. Take -2/9 to the other side by adding.

2. You get y <= 7/9

3. Hopefully you know how to plot inequalities on a graph!

- use the **FILLED IN **dot (because it includes 7/9) and the arrow FACING **LEFTWARDS **(because it is less than/equal to 7/9) put the point on 7/9 and make the arrow go leftwards.

**Good Luck on your test!!**

**Answer:**

y = 7/9

**Step-by-step explanation:**

-2/9 + y is less than or equal to 5/9.

-2/9 + 7/9 = 5/9

Harper had 15 animals in her field. In the field, 3 sets of 3 cows grazed together, and 2 sets of 3 horses grazed together. What was the ratio of cows to horses in the feild?

### Answers

Your answer would be 9:6

9:6

(how to get the cows) 3x3=9 cows

(how to get the horses) 2x3=6 horses

Carl bought an airline ticket. Two weeks ago, the cost of this flight was $300, The price now is $375.

What is the percent increase?

explain with work please.

### Answers

**Answer:**

25%

**Step-by-step explanation:**

If the cost of the airline ticket is 300,multiply .25 x 300 and that should give you a total of 75. than add the 300 +75. hope that helped

The answer to this problem would be 25%

Pls help it is due today

### Answers

Nolur lütfen dakika önce haber

x + 3 = y

nancy(x) + 3 = jen(y)

Which is the closest to the area of the shaded region in the given square containing a circle?

A: 100 square meters

B: 78.5 square meters

C: 21.5 square meters

D: 50 square meters

### Answers

**Answer:**

D: 50

**Step-by-step explanation:**

sorry if it is wrong

**Answer: 21.5**

**Step-by-step explanation:**

gonna ask again since someone scammed me- Find the perimeter of the figure to the nearest hundredth.

### Answers

**Answer:**

90.24 mm

**Step-by-step explanation:**

C = 2πr

(2)(16)π =32π but you only need half of it. so divide by 2

16π = 50.24

20+20+50.24 = 90.24mm

90.24 mm would be ur answer

At an amusement park you get five points for each bull’s eye you hit, but you loose 10 points for every miss. After 30 tries, Yolanda lost 90 points. How many bull’s eyes did she hit?

### Answers

she hit 21 bull’s eyes.

**Answer:**

21

**Step-by-step explanation:**

14 bull's eyes (or hits) and 16 misses.

The 14 hits earned her five points each, or a total of 70 points.

The 16 misses cost ten points each, or a total of 160 points lost.

14 + 16 = 30

70 - 160 = -90

**SOLUTION:**

points = 5H - 10M = -90 where H = hits and M = misses

tries = H + M = 30 therefore

H = 30 - M

and 5(30 - M) - 10M = -90

150 - 5M -10M + 90 = 0

240 -15M = 0

15M = 240

M =16

H = (30 - M) = 16

Help me please I am confused

### Answers

**Answer:**

answer of x = 31 °

**Step-by-step explanation:**

x = 31 °

as exterior angle is equal to sum of opposite interior angle .

123 = 92 + x

123-92 = x

31 ° = x

*plz **mark** my** answer** as** brainlist** plzzzz**.*

*hope** this** will** be** helpful** to** you**.*

☺️

**Answer:**

92+x=123

x=123-92

x=31

**Step-by-step explanation:**

A bowl of Pho soup costs $7.25. The cost of the small bowl was $5 and it had 3 ingredients. What was the cost of each ingredient? (each ingredient was the same price).

### Answers

**Answer:**

$0.75 for each ingredient

**Step-by-step explanation:**

Subtract the cost of the bowl from the total cost (7.25 - 5.00 = 2.25)

Then divide 2.25 by 3 (because there are three ingredients) the answer is 0.75 and add the dollar sign!

0.76$ per ingredient