Distance = rate * time
580 = (80+65) * t
T = 4 hours
Answer:
d) $7.82
Step-by-step explanation:
just multiply the 2 numbers
Answer:
$3.97x + $10 < (or equal to) $25
Step-by-step explanation:
Answer:
12.10 out of 58.60 is 20.648464163822524 or 21%
Step-by-step explanation:
work out the difference (increase) between the two numbers you are comparing
Increase = New Number - Original Number
Divide the increase by the original number and then multiply the answer by 100
% increase = Increase ÷ Original Number × 100.
