What is the value of r in the equation 3r − 6 = 18?
a.) 6
b.) 8
c.) 18
d.) 24

B.) 8

Step-by-step explanation:

3r - 6 = 18

First, we take -6 to the other side of the equals to sign (=), where it changes to +6.

3r = 18+6

Now we add the LHS.

3r = 24

Now, we take 3 to the other side of =, where it will represent the denominator.

r =

We now solve the fraction which on dividing, comes as 8.

r = 8.

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

51840000 cm 2

step-by-step explanation: