So there are 152 machines. After 24 hours of operation they make 1.47x
So we know that 1.47x = 14,700,000.
Now we just divide this by 24.
14700000/24=612,500
Now thats the total, we need to divide by 152 since there are that many machines that make up that number.
612,500/152 about 4029
So your rate is 4029 per hour per machine.
Answer:
x-3.5
Step-by-step explanation:
I suppose that x= the orginal cost of the pairs of shoes.
Answer: y^16/x^9
Step-by-step explanation:
(x^-2(y^4))^3/x^3y^4
(x^-2y^4)^3/x^3 * y^4
x^-6y^12/x^3 * y^4
y^12/x^9 * y^4
y^16/x^9
Answer:
Step-by-step explanation:
<u>The ratio of boys to girls:</u>
<u>If there are a total of 132 boys, then number of girls is:</u>
- 132/g = 11/7
- g = 132*7/11
- g = 84
<u>Total number of students:</u>