3 years ago

What are the answers to these questions ?

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

8 0

90000000000000000000000000000000000000000

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Use the expression 28b - 4c. Part B: What is the value of the expression when b = -4 and c = 1? Show your work or explain.

Brilliant_brown [7]

Answer:

The value of the expression is -116

Step-by-step explanation:

Given

$Expression: 28b - 4c$

Required

Solve when b = -4 and c = 1

$Expression: 28b - 4c$

Substitute -4 for b and 1 for c

$Expression: 28*-4 - 4*1$

$Expression = -28*4 - 4$

$Expression = =112 - 4$

$Expression: -116$

The value of the expression is -116

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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