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3 years ago

Help please I don't understand this question

1 answer:

6 0

Gbh ecd hgb gbh hope this helps

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Sever21 [200]

5.

3x - 1 = x + 9

Subtract x on both sides

2x - 1 = 9

Add one on both sides.

2x = 10

Divide by 2 to get the x.

x = 5

Hope this helps!

5 0

2 years ago

tatyana61 [14]

Answer:

104

Step-by-step explanation:

6 0

2 years ago

Stolb23 [73]

Because a rectangular pyramid's base is square, the cross section would be as well

4 0

2 years ago

FinnZ [79.3K]

Answer:

1109

Step-by-step explanation:

The first term is -27, and the common difference is 16.

The nth term is:

a = a₁ + d (n − 1)

a = -27 + 16 (n − 1)

a = -27 + 16n − 16

a = 16n − 43

The 72nd term is:

a = 16(72) − 43

a = 1109

5 0

2 years ago

Brilliant_brown [7]

12ft×6ft= area of 72ft

8 0

3 years ago