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4 years ago

Evaluate the expression when a=1/4 and b=6..... -8ab=

Mathematics

1 answer:

NARA [144]4 years ago

4 0

The expression -8ab evaluates to -12 when a=1/4 and b=6.

Step-by-step explanation:

Given values are;

a = $\frac{1}{4}$ and b = 6

Expression to evaluate;

- 8ab

We will put values of a and b in expression;

$-8ab = -8*\frac{1}{4}*6\\\\-8ab = -\frac{48}{4}\\\\-8ab = -12$

The expression -8ab evaluates to -12 when a=1/4 and b=6.

Keywords: expression, multiplication

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