Answer:
The manufacturing time is 1.5385 minutes per unit.
Step-by-step explanation:
∵ The units manufactured by machine in 1 hour = 39,
We know that,
1 hour = 60 minutes,
∴ The units manufactured by machine in 60 minutes = 39,
That is,
39 units = 60 minutes,
⇒ 1 unit = 
=1.53846153846 ≈ 1.5385 minutes,
Hence, the manufacturing time is 1.5385 minutes per unit.
its infinity.
x can be any number in the world
Answer:
Step-by-step explanation:
Answer:
Her monthly payment would be $280.
Step-by-step explanation:
Same amount of $ per month
175 times 48 equals 8,400
(175 = monthly payment, 48 = amount of months)
8,400 divided by 30 equals 280
(8,400 = total amount of money, 30 = amount of months)
This makes the months = money ratio:
30 months = $280.
You are investing $2,000 fro 3 months and the APR is 4% so you will get one quarter of the APR for a year. For the year 4% interest is $2,00 x .04 or $80 for the year. # months is 1/4 of a year so divide $80 by 4 to get the interest fro 3 months which is 20 so the answer is B.
