Be the First to Solve this Math Test and Win an 100% upvote worth $0.4 Instantly #15
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Question:
7 workers can make 210 pairs of cup in 6 days. How many workers are required to make 450 pairs of cup in 10 days?
Deadline
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9
If 7 workers can make 210 pairs of cup in 6 days, then 1 worker makes (210 / 7 / 6) = 5 pairs of cup in 1 day.
Let X be the number of workers we are looking for. These workers make 450 pairs of cup in 10 days:
X * 5 * 10 = 450
It follows that X is 9.
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X =( 7, -3)
7a * 6 = 210
7a = 210/6
7a = 35
a = 35/7
a = 5 = 1 worker can make 5 pairs of cup per day.
b5 * 10 = 450
5b = 450/10
5b = 45
b = 9
9 workers needed to make 450 pairs of cup in 10 days.
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Hola muy interesante voy a resolverlo
9
equation1
7W * 6D = 210 P
Equation 2.
xW *10D =450P
solving both simultaneously for value of " x " will give 9.