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Rainbow [258]
3 years ago
11

a machine takes 2.8 hours to make 9 parts .at that rate how many parts can the machine make in 28.0?

Mathematics
1 answer:
puteri [66]3 years ago
3 0
I multiplied 28.0*9 and got 252.Hope this helps

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8 0
2 years ago
From the photo below can someone solve question 50 please.
Pie
Question 50.

a. Description

You walk 0.5 miles during 10 minutes, stop and wait for the bus during 4 minutes, then ride the bus for 2 miles during 4 minutes.

b. slopes

the slope of each line represents the average speed of every track.

1) first track

slope = 0.5 miles / 10 minutes = 0.05 miles / minutes.

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2) second track

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3) third track

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means the speed of the bus was constant and equal to 0.5 miles / min.
6 0
3 years ago
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