Answer:
they climbed 3 miles
Step-by-step explanation:
(-5,-8)
4/5 - /7 =
4/5 - 2/7
5 * 7 = 35
7 * 4 = 28
5 * 2 = 10
28/35 - 10/35 = 18/35
Answer:I think it would be $9
50% of 20 is $10
10% of $10 is $1
Subtract 1 from 10, which gives you $9