At a factory, a machine puts tops on bottles at a rate of 90 bottles per minute. How many tops can be put on bottles between 10:
00 AM and 2:30 PM?
1 answer:
Answer:
Step-by-step explanation:
<u>Rate:</u>
<u>Time:</u>
- 2:30 PM - 10:00 AM = 14:30 - 10:00 = 4:30 hours
- 4:30 hours = 4*60 + 30 min = 270 min
<u>Number of tops can be put in 270 min:</u>
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Answer:
a) 30%
b) 280
Step-by-step explanation:
a) 3/10 = 30/100 = 30%
b) 30% = 0.3
0.3 × 400 = 120
400 - 120 = 280
Multiply by the inverse of the coefficient of h.
$9.00 per hour. take 45 and divide by 5 you get 9.
Answer: picture wont seem to load, maybe try again
Step-by-step explanation:
Do 51×5 and you will get the answer 255