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Alenkinab [10]
3 years ago
14

What is the value of 4x - 7 when x=4? 1 9 16 23

Mathematics
2 answers:
marshall27 [118]3 years ago
7 0

Answer:

9

Step-by-step explanation:

4x - 7;x = 4

"P" in PEMDAS is parentheses which is done first.

4(4) - 7 \\ 16 - 7

"S" is substraction done next.

16 - 7 = 9

Ivan3 years ago
6 0

Answer:

the answer is 9

all work is shown

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Hi there!

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12 - 2 - 3 - 4 = 3

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Total rectangle area: 11 + 9 = 20 in²

Trapezoid:

A = 1/2(b1 + b2)h

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Answer:

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Step-by-step explanation:

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3 years ago
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