$20×.25=$5
$20-$5=$15
$15×.15=$2.25
$15+$2.25=$17.25
$17.25 is your answer
Answer:
504km/h
Step-by-step explanation:
there are 60 minutes in an hour.
8.4kmx60min= 504km/h
Answer:
yes because every time x changes y changes the same amount
Step-by-step explanation:
remember that when total value is used a negative number is turned positive so it equals to 282 feet
