Factory A can produce 45 machines in 20 minutes. Factory B can produce 30 machines in 15 minutes. If both factories produce machines for 2 hours, wich factory will produce more machines? How many machines will be produced?
Answers
20mins=1/3hour
45machines:1/3hour
times 3
135machins=1hour
135machines per hour
B. 30 in 15
15=1/4 hour
30=1/4hour
times 4
120machines per hour
both produce for 2 hours
A. is 135*number of hours, B is 120 times number of hours
135*2+120*2=
270+240=
510
make 510 machines in 2 hours
Factory A = 270 and Factory B = 240
factory A produced more machines
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Answer: Zero
Step-by-step explanation:
If you calculate -3 + 3 you get the answer of zero. Not sure if there is more to the problem.
Answer is Zero. Hope this helps ;)
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12.5 meters
Step-by-step explanation:
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Answer:
Step-by-step explanation:
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Answers
(0.1*3.0)+(0.1*0.7)
OR
0.1(3.00+0.70)
HOPE IT HELPS YOU!
0.1×3.7= 0.37