Casandra is traning for a 10 mile race. on the first day of training she runs 4 miles, each day after that she adds on 0.5 mile. on what day will casandra run 8 miles

Question

Mathematics

Timothy Mueller

8 April, 00:50

Casandra is traning for a 10 mile race. on the first day of training she runs 4 miles, each day after that she adds on 0.5 mile. on what day will casandra run 8 miles

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Answers (2)

Know the Answer?

Deon Vaughn · Answer 1

Deon Vaughn 8 April, 03:00

0

On the ninth day. Y=0.5x + 4

Douglas Lin · Answer 2

1st day she ran 4 miles so then you will add on in Half a mile until you get to Eight.

1st - 4 miles

2nd 4.5

3rd 5

4th 5.5

5th 6

6th 6.5

7th 7

8th 7.5

9th 8

So so on the 9th day Casandra will run right miles