Let x be the unknown number
x×55%=121
x=121÷55%
x=220
So 121 is 55% of 220
Answer:
$3.74 per gallon
Step-by-step explanation:
1. Divide $44.88 by 12
2. The answer will be 3.74
3. Each gallon will cost $3.74
Answer:
y=10
Step-by-step explanation:
10^2-100=0
100-100=0
0=0
Answer:
51 seconds
Step-by-step explanation:
23.08+27.92=51.00
Answer:
8-4xroo4= 8-4x*2
=8-8x
8(1-x)=0
x=1
Step-by-step explanation: