Answer:
6
Step-by-step explanation:
b = 2 units
h = 6 units
A=1/2 *b*h
= 1/2 *6*2
= 6
Machine A will take 28 minutes to produce 2100 fishing lures while machine B will take 42 minutes to produce 2100 fishing lures
Step-by-step explanation:
Fishing lures per minute produced by Machine A = 75
Fishing lures per minute produced by Machine B = 50
How long will it take both machines running to produce 2100 fishing lures?
Solving For Machine A:
75 fishing lures produced by machine A = 1 minute
1 fishing lures produced by machine A = 1/75 minute
2100 fishing lures produced by machine A = 1/75*2100
= 28 minutes.
Solving For Machine B:
50 fishing lures produced by machine A = 1 minute
1 fishing lures produced by machine A = 1/50 minute
2100 fishing lures produced by machine A = 1/50*2100
= 42 minutes.
So, Machine A will take 28 minutes to produce 2100 fishing lures while machine B will take 42 minutes to produce 2100 fishing lures
Keywords: Word Problems:
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Answer:
Step-by-step explanation:
x = larger number, y = smaller number
x + y = 57
x = 2y - 3
2y - 3 + y = 57
3y - 3 = 57
3y = 57 + 3
3y = 60
y = 60/3
y = 20 <=== the smaller number
x = 2y - 3
x = 2(20) - 3
x = 40 - 3
x = 37 <=== the larger number
If you use the pothaorian theorym (A squared + B squared= C squared) youll be able to figure out the right answer is 65.
