Answer:
1. $85
Step-by-step explanation:
multiply 17 by 5
Answer:

Step-by-step explanation:
Since the numerator are like terms so you just add them together and leave the denominator the same.

The proffesional runner can run 50/12 miles or 4 1/6.
To figure this out turn both mixed numbers into improper fractions (denominator x whole number + numerator) and multiply both of the improper fractions ( numerator x numerator denominator x denominator )
Answer: 
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
distance formula:
d=√((x_2-x_1)²+(y_2-y_1)²)