Question

12 miles/27 hours = 4 miles/h hours

28
12
9
18

Answer 1

\[\frac{ 12 }{ 27 }=\frac{ 4 }{ h }\]

Answer 2

this means

\[\frac{ 12m }{ 27h } = \frac{ 4m }{ xh }\]

Answer 3

cross multiply:
\[12h=4*27\]

Answer 4

now solve for h.

Answer 5

i know i probably should but i still dont get it im just dumb:(

Answer 6

If you look at the steps @AlexandervonHumboldt2 gave, you will take the value of 4 times 27, and then divide that number by 12 (from 12h), so you can get h by itself.

Answer 7

oooh thanks i didnt understand it at first

Answer 8

That's ok! :)

Answer 9

so if im right 9

Answer 10

Yes :)

Answer 11

Yes! thank you.

Answer 12

No problem!