Answer:
The answer is B
Step-by-step explanation: Hope this helps
Answer: 40.82
Step-by-step explanation:
Use pythagoras theorem to solve
Root 35 squared + 21 squared = 40.82
$7.95 x h = $236.50
$7.95 x 18 = $143.10
$236.50 - $143.10 = $93.4
7.95 x h = $93.4
$93.4 / $7.95 = 11.7 hours
h = 12 hours
Answer:
1/5
Step-by-step explanation:
1/4=0.25
1/5=0.20