Answer:
5
Step-by-step explanation:
4x = 20
x = 20/4
x = 5
hope you get it...
Answer:
$780
Step-by-step explanation:
P = Original Price
P (100% - 10%) = $702
P (90%) = $702
(P (.9)) / .9 = $702 / .9
P = $780
Check answer:
$780 (90%) = $702
The length is 7 and the width is 3
Answer:
In the pictures below
Step-by-step explanation: