Answer:
$220
Step-by-step explanation:
a.) 1/3 (660) = $220
b.)
1/3 = x/660
3x=660
x=660/3
x=220
Answer:Coplanar line
Step-by-step explanation:
10 laps around a track each day.Each lap around the track is 400 meters.How many days will it take Kali to run a total
The answer is -14
Explanation:
x - 8 = 2x + 6
We move all term to the left
x - 8 - ( 2x + 6 ) = 0
We get rid of parentheses
x - 2x - 6 - 8 = 0
We add all the numbers together, and all the variables
-1x - 14 = 0
We move all terms containing x to the left, all other term to the right
-x = 14
x = 14/-1
x = -14