Answer:
$42
Step-by-step explanation:
35·0.20=7
tax is $7
35+7=42
the final price is $42
Let x = sue
and then let 3x-84 = marcia
therefore
(x)+(3x-84)=132
4x-84=132
4x=216
x=54
however just solving for x doesnt completely solve. it only shows sues money because x = sue
for marcia
3x-84
3(54)-84
162-84
78
therefore Marcia has 78$.
Answer:
-44
Step-by-step explanation:
12-7(8+6-6)
12-7(8)
12-56
-44
<h3>Volume of a rrectangular prism= width×length×height</h3>
Whaen it says round to the nearest
