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2) If 20 workers can build a house in 45 days, how many more workers are needed to complete it in 30 days? А 6 B 15 С 10 D 18

2) If 20 workers can build a house in 45 days, how many more workers are needed to complete it in 30 days? А 6 B 15 С 10 D 18
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5 votes
2) If 20 workers can build a house in 45 days, how many more workers are needed

to complete it in 30 days?
А
6
B
15
С
10
D
18

2) If 20 workers can build a house in 45 days, how many more workers are needed to-example-1
User RamblinRose
by
7.5k points

2 Answers

3 votes

Answer:

B

Explanation:

User Aman Rawat
by
8.4k points
3 votes
It’s D 18 if wrong I’m sorry but I took this test as well
User PrincelySid
by
8.6k points
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