The speed in which the plane was traveling with the wind was 112 mph. On the way back, the plane traveled 56 mph.
The way you find this out is by taking the miles traveled and dividing it by the by the time it took to travel that distance
A unit rate is a fraction whose denominator is 1.
Like if a car is going 30 miles every 3 hours.
The speed is 30miles / 3 hours.
But the unit rate is 10 miles / 1 hour.
Answer :
A. add x, subtract 1, divide by 4
D. subtract 3x, subtract 4, divide by -4
Step-by-step-explanation : Further explanation
I hope it helps:)
Answer:D
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 8.5%/100 = 0.085 per year
putting time into years for simplicity
6 months ÷ 12 months/year = 0.5 years
then, solving our equation
I = 10000 × 0.085 × 0.5 = 425
I = $ 425.00
on a principal of $ 10,000.00
at a rate of 8.5% per year
for 0.5 years (6 months) is $ 425.00
