Mathematics Middle School

What is the answer? and how did you solve it?

What Is The Answer? And How Did You Solve It?

Answers

Answer 1

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: x = 2

Explanation:

54 + 10x + 16 = 90

70 + 10x = 90

10x = 20

x = 2

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer 2
ANSWER:2
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Related Questions

What statement about the graph is true ?

Answers

Answer is B zero bottles= zero dollars

how to expose my cousin who is 43 and is disrespecting me to somebody she is living with me and my mom because my dad left and she's at work all day

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Answer:

report her to police

4/3 3 (look at the photo)
last 3 is an exponent

Answers

The answer to the

4^2/2 = 16/2=8. I'm not so sure about the 4/3 3

It’s 8 cause u evaluate the power and then reduce the fraction with 2 and that 8

Devon has $5,768 in his savings account, which is $2,709 more than Serena has in her savings account. How much money does Serena have in her savings account?

Answers

the answer is $3,059
Answer: $3,059

5768 - 2709 = 3059

What is the length width and height of this block?

Answers

1 Cube = 1 Unit

l = 3 Units
w = 3 Units
h = 4 Units

Answer:

The length Is 3 blocks

The width is 3 blocks

l stands for length

w stands for width

so you count the blocks.

A carnival charges $3 for kids and $10 for adults. On Saturday, there were 500 visitors, and the total amount taken at the gate was $3,600. The equation representing the number of visitors is k + a = 500, where k represents the number kids and a represents the number of adults. The equation representing the amount of money collected is 3k + 10a = 3,600. How many kids and adults visited the carnival?
Part A
Before solving this problem, decide which tool you’ll use to solve it. Which method for solving systems of linear equations is best for solving this problem? Explain your answer.
Part B
Solve the system of equations to find the number of kids and adults that visited the carnival.

Answers

I believe k is 200 correct me if I'm wrong!!!!

what is x and explain

Answers

Answer:

53

Step-by-step explanation:

10 because (5x + 3) and 53 are vertical angles.

Help please and thank you ;)

Answers

Answer:

26 /58

Step-by-step explanation:

answer the 3 blank boxes

Answers

Answer:

3 5 2

Step-by-step explanation:

your answer is 3 5 and 2

(08.04A)The tables below show four sets of data:


Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8 7 6 5 4 3 2

Set B
x 1 2 3 4 5 6 7 8 9
y 3 4 5 6 7 8 9 10 11

Set C
x 1 2 3 4 5 6 7 8 9
y 8 6 5 4 3.5 3 2.5 2 2

Set D
x 1 2 3 4 5 6 7 8 9
y 1 2.5 2.5 3 4 5 6 8 9


For which set of data will the scatter plot represent a positive linear association between x and y?

Answers

Answer:

I know its late but I figured I can help anyone else out. I took the exam C is the correct answer :D

Step-by-step explanation:

HELP ASAP ASAP!! NO LINKS PLEASEEEE OR U WILL BE REPORTED, I NEED AN ANSWER WITH EXPLANATION AND WORK SHOWN OR EXPLAINED, WILL GIVE BRAINIEST!!

Answers

A. graph these down. J(-2,6) M(-2,2) K(5,6) L(5,2)

B. i believe the area is 28.

C. It’s not impossible for the area to change after the transition because for the area to change the second image would either have to get bigger when transitioning or go smaller when transitioning. (I don’t know how to word it but either way the area doesn’t change because it didn’t ask for the image to change its size.)

What are the coordinates of A?
(, )

Answers

(7,10) I believe because the format (x,y)
(7,10) since it’s in the graph

explain how to find the volume of a triangular prism compared to a rectangular prism.

Answers

Answer:

To find volume of a triangular prism:

You find the volume of a triangular prism by knowing its base (b), height (h), and length(l). You multiply the base, height, and length first, and then you divide the answer by 2. The formula is:

[tex]V=\frac{bhl}{2}[/tex]

To find volume of a rectangular prism:

You find the volume of a rectangular prism by knowing its width (w), height (h), and length (l). You multiply the width, height, and length, and the answer is the volume. The formula is:

V = whl

MAKE SURE TO SHOW YOUR WORK (please)

Answers

Answer:

9.11 x 10^-28

Step-by-step explanation:

if you divide 9.11 x 10^-28 by 1.67 x 10^-24 you get .000546

if you divide 1.67 x 10^-24 by 9.11 x 10^-28 you get 1,833

therefore, 1.67 x 10^-24 is 1833 times greater than the other value

Which expression has a positive value

Answers

x-y because two - make a positive.
x is a positive and y is a negative so
x - - y is equal to x+y
X-y is the correct answer

Please help me please

Answers

i think its 37.7m

2.5² = 6.25

75 ÷ 6.25 = 12

12π = 37.699

nearest tenth = 37.7

I think it’s 37 I hope u have a good day

-11/3 -12/5
> or < or=

Answers

Answer:

>

Step-by-step explanation:

-11/3=--3.666666666666667

-12/5=-2.4

Plsss see if you could figure this out NO LINKS OR THEY WILL BE REPORTED AND DON'T DO IT JUST FOR POINTS

Answers

Answer:

The answer is C, if you try to figure out the third angle degree

Step-by-step explanation:

you know that a triangle is 180 degrees, so you add up the ones you have (22+57=79) then you subtract them from 180, (180-79=101), so if that's what your for I am glad to help you, but otherwise let me know and I'll ask my math teacher to help me figure it out.

Have a great day!!!  :)

The answer is c I agree

Help plssssssssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

Step-by-step explanation:

1: Below

2: Positive

3: 0

4: Greater

Answer:

1. Below

2. Positive

3. Zero

4. Greater

A small bar of gold measure 40 mm by 25 mm. by 2 mm. Find the volume in cubic millimeters.

Answers

Answer:

2000 mm^3* .0005oz/1mm^3=1oz

Step-by-step explanation:

v=40mm*25mm*2mm=2000mm^3

2000mm^3 you just need to multiply all 3 numbers together

If you can help with 1-3 that would be awsome

Answers

Answer:

എനിക്ക് മുന്നറിയിപ്പ് നൽകാനാകുമോ?

Step-by-step explanation:

1. 12 in • 2.54 cm = 30.48 cm
Her board is long enough to cut because the directions say we only need 29 cm when we have 30.48 cm.

2. 84 fl oz/8 fl oz = 10.5 cups of water
10.5 cups of water/ 3 cups of water = 3.5 cups of water
3.5 cups of water • 4 fl oz = 14 fl oz of soap
He should use 14 fl oz of soap.

3. 0.62 m • 95 km = 58.9 mph
Her speed is 58.9 mph.

write each sum as a product of two factors 7g+ 14h + 21i

Answers

Answer:

7 (g+2h+3i)

I hope this was the right answer:)

help qwq im sorta confused-

Answers

Answer:

it should be 1,632.....

I’ll give Brain list if you can help me on this thank you!

Answers

Answer:

4 3/4 or 4.75

Step-by-step explanation:

1/8 + 3/8 + 3/8 + 2 + 5/8 + 5/8 + 5/8

Simplified-

2 + 22/8 or 2 and 11/4

2 11/4 = 4 3/4

write the product and then write an equivalent expression. The multiplicative inverse of 2 and (4x +8)

PLEASE NOTE: IF U ARE NOT SURE OF YOUR ANSWER THEN DONT ANSWER THE QUESTION.

THANK YOU!

Answers

Answer:

The answer is

4 ( x + 2)

The difference of Ann’s and Jay’s heights is half of
Jay’s height. If Ann is taller than Jay, which equation
represents Ann’s height a in terms of Jay’s height j ?
F. a = 1/2 j - j
G. a = j - 1/2 j
H. a = 1/2 j + j
J. a = 2j - j

Answers

The answer would b H

There are 9.88 Grams of sugar in 4 servings of strawberries. How many grams of sugar are in a single serving of strawberries?

Answers

Answer:

2.47

Step-by-step explanation:

all you have to do divide 9.88 into 4 and that gives you 2.47

The answer is 2.47 grams

Which number is NOT in the solution set of the inequality x > 10?

5
15
20
25

Answers

Answer:

5

Step-by-step explanation:

5 is NOT greater than 10. The rest of the choices are indeed greater than 10.

25 it’s really the answer

how can I do this plz help me

Answers

Answer:

0.3030

Step-by-step explanation:

divide 10 b y 33

Step-by-step explanation:

divide 10 by 33

so

10/33

=

.303

Joe scored 20 out of 25 marks in Algebra, 30 out of 40 marks in science and 68 out of 80 marks in mathematics. In which subject his percentage of marks is best? A. Algebra B. Science C. Mathematics D. Algebra and Science

Answers

A. Algebra.............
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