Answer:
$7.25=1hr $21.75=3hrs
Step-by-step explanation:
$58=8hrs
58/8=7.25
$7.25=1hr
7.25x3=21.75
$21.75=3hrs
Hope this helps :)
The correct answer would be B because .47 is bigger than 42/100 or .42
The price of gas increases from $2.35 to $2.82 or by $0.47 ($2.82 - $2.35 = $0.47).
The increase as a percentage of the original price is given by
($0.47/$2.35) x 100% = 20%
The answer is 20%
Hope this helps :)
2/5 or do you need to show work as well?