Answer:
$16.20 30% of 50 is 15 so divide 4 in the mix
3 ^x = -3
then, x would be -1
6 miles
Step-by-step explanation:
Since you walked 3/4 miles in 1 day then in 8 days you walked...
3/4*8=3*2=6 miles
1/4+6
