Answer:
178.5
Step-by-step explanation:
21×8.50 is 178.5 just that
<u>Answer:</u>
8
<u>Step-by-step explanation:</u>
We are given the following expression and we are to find the simplest form of this expression:

First of all, we will factor the coefficient:

Rewriting it as:

Applying the exponent rule
to get:


Answer:
4
Step-by-step explanation:
i got the right answer
I think its D i got 23 but 24 is the closes
Answer:
Step-by-step explanation:
(-9-7)/(0-1)= -16/-1= 16
y - 7 = 16(x - 1)
y - 7 = 16x - 16
y = 16x - 9