Hailey is knitting a scarf. Each half hour, she adds 3/7 inch to the scarf's length. How much length will she add to the scarf i

Question

Vesna [10]

3 years ago

15

Hailey is knitting a scarf. Each half hour, she adds 3/7 inch to the scarf's length. How much length will she add to the scarf i

n 12 hours?

Mathematics

1 answer:

BARSIC [14] · Answer 1 · 2022-02-25T20:12:58+03:00

BARSIC [14]3 years ago

7 0

Take 3/7 and multiply it by 2 to find out how much she knits in one hour. Then take that value and multiply by 12 to find out how much she knits in 12 hours.

3/7 x 2 = 6/7
6/7 x 12 = 72/7 or 10 2/7.