Which expressions are equivalent to 7b(3+c) ?

2 answers:

5 0

(7b*3)+(7b*c)- Is the one of them then

21b+7bc- should be the other one

xeze [42]3 years ago

4 0

The first and the third one

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san4es73 [151]

2x - 2 + 5 = 13

2x = 13 + 2 - 5 or 10 

x = 5

4 0

3 years ago

Mrrafil [7]

Your answer is in the image.

8 0

2 years ago

mamaluj [8]

The correct answer is D.

Have a great day!

3 0

2 years ago

motikmotik

Answer:

First Graph (The left-most graph)

Step-by-step explanation:

5 0

3 years ago

Marina86 [1]

Answer:

B) -19

Step-by-step explanation:

-7 + 2x = -45

+7 +7

2x = -38

/2 /2

x = -19

7 0

2 years ago