Mathematics Middle School

math question/help/please-

Answers

Answer 1

Answer: 4

25-2(4) =17

25-8 =17

Answer 2

You going to subtract 25-17 and then the results you get you going to divide it by -2x and your answer should be x=4

Related Questions

A sphere has a radius of 7.5 centimeters. To the nearest cubic centimeter, what is the volume of the sphere?

Answers

Answer:

1767 cm³

Step-by-step explanation:

volume of sphere = * π * r³

r is the radius

I think R is the radius

Today only, a desk is being sold at a 15% discount. The sale price is 629. What was the price yesterday?

Answers

yuh what they said.

Please answer them if you have a chance

Answers

Answer:

B -c2

Mrs marcus : A+b =10

Step-by-step explanation:

Answer:

THXXXX UUUUU

Step-by-step explanation:

She left me do this so u can't report me

tell me the two correct answers ASAP.

Answers

I'm outside your house right now Mark. In Onsted Michigan

Your school is Onsted Community Schools.

pls help with 19 its due in 15

Answers

Answer:

Step-by-step explanation:

The answer with this problem is 5

During a sale, every item in a store is 80% of its regular price.

1. If the regular price of a T-shirt is $10, what is its sale price?

2. During a sale, every item in a store is 80% of its regular price. The regular prices of five items are shown here. Find the sale price of each item.

P.S. For the 2nd question see the file.

P.P.S. WILL GIVE BRAINLIEST!

Answers

Answer:

For #1 the answer is $2

Step-by-step explanation:

This is because 80% of 10 is 8, so then you subtract that and get 2. For #2 the answer to item 1 is $0.8, item 2 is $3.2, item 3 is $8, item 4 is $44, and item 5 is $96

Answer/Step-by-step explanation:

During a sale, every item in a store is 80% of its regular price

[1] if a regular T-shirt is $10, what is its sale price?

80% x 10 = 8

10 - 8 = 2.

Hence if a regular T-shirt is $10, the sale price will be $2.

[2] The regular prices of five items are shown here. Find the sale price of each item.

Item 1: 1x80%=0.8

Item 2: 4x80%=3.20

Item 3: 10x80%=8

Item 4: 55x80%=44

Item 5: 120x80%=96

I. Label the parts

1. 23 is 66% of 35

a. What is the part? ___

b. what is the whole? ____

c. what is the percent? ____

2. Lou correctly answered 20 of the 32 questions on his math test. He answered 62.5% of the questions correctly.

a. What is the part? ___

b. what is the whole? ____

c. what is the percent? ____

II. Find the percent of each question.

3. 41 is what percent of 50? _____

4. Each of the theaters in the Charleston Cinema has 3 seats. There are a total of 18 seats in Charleston Cinema. What percent of the seats are in each theater? _________

5. 14 is what percent of 50? _______________

Answers

Step-by-step explanation:

Question number 1 The part is 23 and the whole is 35 and the percent is 66%.

Question number 2 is The part is 20 and the whole is 32 and the percent is 62.5%.

Question number 3 is 41 is 82% of 50.

Question number 4 is 3 is 6%of 18.

Question number 5 is 14 is 28% of 50.

1. the part: 23 the whole: 35 the percent: 66%
2. part: 20 the whole: 32 the percent: 62.5%

HELP QUICK PLSSSSS ASAP AAAAAAA

Answers

Answer:

TikTok? Hope this helps!

Step-by-step explanation:

Which goes where? Please help

Answers

Answer:

first graph is negative

second is undefined

third is zero

fourth is positive

Step-by-step explanation:

If you plug it all in a calculator it will show

Write an algebraic expression from: A number times 7 minus 2

Tyler is saving to buy a new laptop. He has saved $119 so far. Let c represent the cost of the new laptop. Write an algebraic expression that represents the amount of money Noah still needs to save.

Answers

Use mathsmatics the app it gives u the answer

Find the volume of the figure. Round answers to the nearest hundredth, if necessary. Use 3.14 for pi.

Answers

Answer:

602.88

Step-by-step explanation:

V=π[tex]r^{2}[/tex]h

Answer: 602.88

Step-by-step explanation: 3.14 x r^2 x h = 3.14 x 16 x 12

Please help me asap!

Answers

Answer:

6. [tex]\sqrt{28}[/tex]

7. [tex]2\sqrt{29}[/tex]

8. [tex]\sqrt{317}[/tex]

BRAINLIEST?

Answer:

We're gonna need a coordinate plain for that.

Step-by-step explanation:

What is 75/8. I am bad a division. I am offering 10 points for it. PLEASE ANSWER!!!!

Answers

Answer:

9.375

Step-by-step explanation:

8 | 7 5

7 2

9 with a remainder of 3

~~~~~~~~

9 . 3 7 5

8 | 7 5 .

7 2 .

3 . 0

2 . 4

6 0

5 6

4 0

9.375

help me pleaseeeeeeeeeeeeeeeeeeeeee plz

Answers

Answer:

31/33

Step-by-step explanation:

hleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeep

Answers

Step-by-step explanation:

_16=_8x_4

4×_16=_8x 4×4

64=8x

divide both by 8

x=8

I got 1.5 = x. Do -16 = -8x -4 then you add the -4 to the -16 making it -12 = -8x the. You divide -8 to both sides and you will get 1.5 = X

what is this pls help me plx

Answers

The answer would be 5!!

I was just wondering if anyone could please help me?

Answers

Answer:

The first and 3rd one go to number 1 and the other 2 go to number 2

Step-by-step explanation:

HI! im asking this again i know but could someone please tell me the answer? Will give brainliest and if you dont know DONT ANSWER OR I WILL HAVE TO REPORT!
Evan collected data about the amount of time each student in his math class spends studying. If the range of these data is 2, what does this reveal about the data?

A:All the students in his math class spend exactly 2 hours studying.
B:All the students in his math class spend an average of 2 hours studying.
C:The smallest and largest data values are 2 units away from each other.
D:The middle data value for time spent studying by all students in his class is 2 hours.

Answers

Answer:

its C

Step-by-step explanation:

C: The smallest and largest data values are 2 units away from each other.

have a good day! :)

Answer:

It's C. The smallest and largest data values are 2 units away from each other.

Step-by-step explanation:

I took the test and got it right. You can give the other person brainliest because they answered first.

Please I need help on this question.

Answers

Answer:

126mm

Step-by-step explanation:

To find the diameter of the circle = circumference divided by pi = 56.52/3.14=18mm.

There are 4 circles = 18mmx4=72mm

Add on the 3x strips = 72+(18x3) = 126mm.

Hope this helps

Make a sketch of the cross section resulting from the slice shown in the right square pyramid below. Then, using complete sentences, describe the cross section.

Answers

Answer:3

Step-by-step explanation:

38+s6$

Vanessa draws one side of equilateral ΔABC on the coordinate plane at points A(–2, 1) and B(4,1). What are the possible coordinates of vertex C? Select all that apply.
A. (–4.2, 6.2)
B. (1, –4.2)
C. (6.2, 4.2)
D. (1, 4.2)
E. (1, 6.2)

Answers

Answer:

the answers would be B and D

what is this?------------

Answers

Heya!

So the key is at the top. What I mean by the Key is a=1 b=2 c=3 d=4 e=5 and f=0. You use those numbers and plug them into the associated letters in the problems below. For example, question one with the numbers in it would be, (I might be wrong on this, I apologize)

[tex] \frac{0 + 3^{2} - 2 }{0 - 3} [/tex]

You would then solve the equation, and whatever answer you get for that equation would go with the corresponding numbers and letters on the left.

So for example, if your answer to the first one for example is 7, you would type A. You would then do the same for question 2, 3, and 4, which should reveal the four letter code for you to continue :))

Hope this helped!!

Answer:

Step-by-step explanation:

Carlos recorded the weight of several bags of potatoes. He then counted the number of potatoes in each bag. The scatterplot below represents the relationship between the number of potatoes in a bag and the weight of the bag.

A.10 pounds
B.8 pounds
C.55 pounds
D.50 pounds

Answers

Answer:

Step-by-step explanation:

Answer: let me know when you repost the question

Step-by-step explanation:

Mikey solved the inequality problem below incorrectly. Explain her error and redo the problem showing the correct answer.
Original problem: -4x+8<32

Mikey’s math work: -4x+8-8<32-8
-4x÷-4<24÷-4
x<-6

Answers

Answer:

x>-6

Step-by-step explanation:

-4x+8<32

-4x+8-8<32-8

-4x÷-4<24÷-4

x>-6

when you divide and there is an inequality you flip the inequality sign.

Answer:

mikey was incorrect

Step-by-step explanation:

i think it is x<24

I need help correct gets crown answer quick!

Answers

Answer:

x<1

Step-by-step explanation:

Answer:

I think Less then 1 or < 1 because that is what the graph is showing!

Step-by-step explanation:

It is point to the left which mean less then(<). If it were pointing to the right it would be greater than(>). And since the dot is at one, it’s 1.

Help. Homework Math. Due Tomorrow.

Answers

Answer:

8. is B

9. is D

10. is a

Step-by-step explanation:

A quotient is always over any number

8=B
9=D
10=A

Hope this helps! Have a great day :)

Any help on this page would help me alot!

Answers

For number 8 : the equation can be y=x+21

#3

0 -> 2(0)+6 -> 6
1 -> 2(1)+6 -> 8
2 -> 2(2)+6 -> 10

——

#4

0 -> 3(0)+1 -> 1
1 -> 3(1)+1 -> 4
2 -> 3(2)+1 -> 7

——

#5

2x

——

ill continue if someone else hasn’t answered yet-

6(4-z)=2z what does z equal

Answers

Answer:

Z=3

That's the answer.......

The answer is 3
Explanation
6(4 - z) =2z
24 - 6z =2z
24 =2z +6z
24 =8z
z=24 :8
z=3

Select all the expressions that are equal to (1.5)3

5.0625
3.375
4.5
2.25 × 1.5
2.5 × 1.25

Answers

Answer:

5 ÷ 2

-2(-1.25)

PLEASE HELP!!!! Kevin has 25 dollars. MP3 downloads cost 0.75 each. How many songs can he download and still have to spend?

A. Write an inequality that represents Kevin's situation.

B. How many downloads can Kevin purchase? Justify your answer

C. Graph the solution on a number line

Answers

he can purchase 33 downloads

hope this helps!!

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