a is negative and b is positive. When we multiply them, we know that the multiplication of positive and negative is negative. That means $(+)(-) = -$ .

So $(a)(b) = (-65)(8)$

= $(-)(+)(65)(8)$ = $- (65)(8)$ = $-520$

So we have got the required product.

Multiplication of a and b = -520.

The correct option is option C.

4 0

4 years ago

Read 2 more answers

Question 5(Multiple Choice Worth 5 points) (07.01 MC)Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality

Leno4ka [110]

Answer:

the answer is {2, 3, 4, 5}

Step-by-step explanation:

3(2) + 1 > 4 3 times 2 is 6+1=7>4 anything above 2 works

3(3) + 1 > 4

3(4) + 1 > 4

3(5) + 1 > 4

4 0

4 years ago

Read 2 more answers

Complete the two column proof.

Slav-nsk [51]

I think the answers to the second column are as follows:

<span>1. definition of a supplementary angle

2. Addition property of equality

3. division property of equality
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!

8 0

4 years ago