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Vanyuwa [196]
2 years ago
8

Evaluate 9ab, for a = 5 and b = - 7

Mathematics
2 answers:
Cloud [144]2 years ago
8 0

\huge\boxed{\textsf{Hey there!}}\\\\\\\huge\boxed{\mathsf{9ab}}\\\huge\boxed{\mathsf{= 9(5)(-7)}}\\\huge\boxed{\mathsf{= 45(-7)}}\\\huge\boxed{\mathsf{= -315}}\\\huge\boxed{\frak{Answer: -315}}\huge\checkmark\\\\\huge\boxed{\textsf{Good luck on your assignment \& enjoy your day!}}\\\\\huge\boxed{\frak{Amphitrite1040:)}}

Yuri [45]2 years ago
7 0

Answer:

-315

Step-by-step explanation:

Plug in 5 as a and -7 as b into the term:

9ab

9(5)(-7)

Multiply:

= -315

So, the answer is -315.

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<h3><u>Answer:</u></h3>

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<h3><u>Solution</u><u>:</u></h3>

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