3 years ago

Solve for e 7(2e-1)-11=6+6e

Mathematics

1 answer:

Mumz [18]3 years ago

6 0

7×2=14e

7×1=7

14e-7-11=6+6e

-6e -6e

8e-7-11=6

+7 +7

8e-11=13

+11 +11

8e=24

8e÷8=e

24÷8=3

e=3

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deff fn [24]

Answer:

A. 30 inches

B. 11 pieces

Step-by-step explanation:

Piece 1 = 120 inches

Piece 2 = 210 inches

1. He wants the smallest pieces to be as long as possible without having any leftover, how long should each piece be?

Find the highest common factor of 120 and 210

120: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, and 120.

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