Subtract the 15 from the 133
you get 118
divide 29.50 from the 118
you get 4
4 people went to the concert
If the two lines are parallel, then they have the same slope of 8/5
I'm pretty sure the answer is
.700 + .12
The park is a total of 3+3 = 6 miles east of the mall, and 4+5=9 miles north of it. The Pythagorean theorem tells you the straight-line distance in miles is
√(6² +9²) = √117 ≈ 10.8