There are two routes jasmine can take when she bikes home from school-- the long way and the short way. The long way is 1.5 times as far as the short way. During one week, she biked a total of 30 miles from school to home. She took the short way three times.
What is the distance of the short way?

40m

Step-by-step explanation:

i dont know the answer byt please i need some points so please say it is correct

the circle one

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^