Answer:
y = 8
Step-by-step explanation:
y + y + 2 = 18
2y + 2 = 18
<u> -2 -2 </u> (+ 2 and - 2 cancel out each other)
<u> 2y </u> = <u>16</u>
2 2
y = 8
Answer:
Step-by-step explanation:
the price for the whole sale is 260/20=13
if the store is selling one sweater for 17.55
the percentage increase
17.55-13=4.55
4.55/13=0.35
0.35*100=35%
the increase was 35%
2-0.42=1.58-0.32=1.26 liters are left. Please vote brainliest answer!
Answer:8.9477 mph
Step-by-step explanation:To convert a meter per second measurement to a mile per hour measurement, multiply the speed by the conversion ratio. One meter per second is equal to 2.236936 miles per hour, so use this simple formula to convert: