Acar traveled 3⁄4 mile in one minute at constant speed. what was the speed of the car in miles per hour? ? miles per hour (hint: convert one minute to a fraction of an hour.)

the fractions are set up so minutes cancel out

multiply the numerators to get 45 miles

multiply the denominators to get 1 hour

45 miles per hour

hope this helped

Distance traveled by car in one minute = 3/4 mile

The relation between hour and minutes is given by:

one hour = sixty minutes

one minute = 1/60 hours

so we can replace one minute by 1/60 hours

Distance traveled by car in one minute =3/4 mile

Distance traveled by car in 1/60 hour =3/4 miles

distance traveled by car in 1 hour = (3/4) ÷(1/60)

In division we take reciprocal of the number after division sign and multiply it with first.

Reciprocal of 1/60 is 60

so multiplying 3/4 and 60

So distance traveled by car in one hour is 45 miles.

Speed of car is 45 miles per hour .

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97