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Helen [10]
2 years ago
8

Evaluate the expression: a(b – c) if a = -8, b = 12, and c = 4

Mathematics
2 answers:
Llana [10]2 years ago
8 0

Answer:

-64

Step-by-step explanation:

a(b - c)

a = -8

b = 12

c = 4

So, you'd plug in those numbers:

-8(12 - 4)

You'd start within the parenthesis's, so:

(12 - 4), which equals (8)

-8(8)

= -64

blagie [28]2 years ago
5 0

Hey there!

\large\text{a(b - c)}

\large\text{= -8(12 - 4)}

\large\text{12 - 4 = \bf 12}

\large\text{= -8(12)}

\large\textsf{ = \bf  -64}

\huge\boxed{\textsf{Therefore, your answer is: -64}}\huge\checkmark

\huge\text{Good luck on your assignment \& enjoy your day!}

~\frak{Amphitrite1040:)}

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1 Evaluate the expression 2a + b - 3 when a=5 and b=2. Please click on "show your work" to set up the problem and show your work
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<em>or</em>

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