-3(-7) I need this asap pls help me

Mathematics

2 answers:

MAVERICK [17]3 years ago

6 0

$\boxed{21}$

When you multiply a negative and a negative, it is going to be a positive number. In this case, we're multiplying -3 and -7, which is equal to 21. If you're not sure of the answer for multiplication problems like this, just use a calculator to check your work.

7nadin3 [17]3 years ago

3 0

Hi there! Hopefully this helps!

-------------------------------------------------------------------------------------------------

<h2>Answer: $\boxed{21}$ </h2><h2 /><h2>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</h2>

When you multiply two negatives (-, -,), you are gonna get a positive(+)

<em>[Like making a cross out of two lines].</em>

$-3(-7) = +3(+7)$

<h2>Since 3(7) normally <u>equals 21</u>, that would be the answer for this case.</h2>

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