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Westkost [7]
3 years ago
8

Simplify each expression. 16+ (x + 4) a. x + 12 b. x + 20 c. x +4 d. 4x + 16

Mathematics
2 answers:
ella [17]3 years ago
8 0

Answer:

C or D

Step-by-step explanation:

Olin [163]3 years ago
4 0

Answer:

a. 20 + x

Step-by-step explanation:

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Kruka [31]
<h2>                             My Answer:</h2>

                                                      1 303.3$

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6 0
3 years ago
The value of 9−y is twice the value of y. What is the value of y?
ElenaW [278]

Answer:

y = 3

Step-by-step explanation:

9 - y = 2y

<u>Step 1:  Add y to both sides</u>

9 - y + y = 2y + y

9 = 3y

<u>Step 2:  Divide both sides by 3</u>

9 / 3 = 3y / 3

3 = y

Answer:  y = 3

7 0
3 years ago
on Tuesday pierce ran 3/4 mile and walked 3/4 on Wednesday he ran 2/4 mile and walk 1 1/4 miles hiw much farther did pierce run
Korvikt [17]

Answer:

On Tuesday

3/4 + 3/4 = 3/2 = 1 1/2 = 1.5

On Wednesday

2/4 + 1 1/4 = 7/4 = 1 3/4 = 1.75

Then we subtract

1.75 - 1.5 = 0.25


6 0
3 years ago
Read 2 more answers
Edward has several missing assignments in his math class with a total of 274 problems to complete. His goal is to complete 4 pro
brilliants [131]
Part a I am pretty sure it is a pattern so 4 plus 2 is 6, 6 plus 3 is nine and then 9 plus 4 is 13 Then 13 plus 5 is 18

Answer is 18

In part b he will not finish his work he has to get to 274 and he only gets to about 50 something
Hope this helps
5 0
3 years ago
What is the slope of the line that passes through the points (-3,12) and (6,24)?
Irina18 [472]

Answer: slope = 4/3

Step-by-step explanation:

(24-12)/(6- -3)

= 12/9

= 4/3

7 0
3 years ago
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