3 years ago

Brainiest to whoever answers correctly

Mathematics

1 answer:

Arada [10]3 years ago

4 0

Answer:

10 days

Step-by-step explanation:

If 10 workers are working 2 hours a day, then that's 20 hours a day. That times the 5 days it took is 100 hours to finish the repair. SO the 2 workers working 5 hours each is 10 hours a day. To get the necessary 100 hours at that pace, they work 10 days.

You might be interested in

Bert and Ernie are missing each other and their friend Big Bird. They want to meet at Big Birds nest which is halfway from their

OLga [1]

Answer:

21 miles

Step-by-step explanation:

Each of the distances is the same, so we have ...

5x +4 = 15x -30

34 = 10x

3.4 = x

Then the distances are ...

5(3.4) +4 = 21 . . . . miles