X= -2
put x+3=-2x-3
+3. +3
x+6=-2x
-x. -x
6= -3x
/3. /3
x=-2
Answer:
12 feet
Step-by-step explanation:
A driveway is rectangular in shape.
Therefore we can calculate the area using the formula;

From the question;
The area,A=96 feet square
The width, W=8 feet
We substitute this values into the formula to find the length, L.
This implies that

Dividing through by 8.


Hence,the length of the driveway is 12 feet.
Answer:
sqrt(678)=
26.0384331
Step-by-step explanation:
Answer:
6 Quarters and 18 Dimes
Step-by-step explanation:
18 x 0.10 = $1.8
6 x 0.25 = $1.5
$1.5 + $1.8 = $3.30