The answers are #1 45 #2 24 #3 10
Answer:
The answer is the last one: One runner in the study runs 31...
Step-by-step explanation:
31 is the input (x) and 81 is the output (y) and since there's 1 ordered pair per runner, it's going to be one runner, and the input is the miles ran.
Answer:
108.60
Step-by-step explanation:
if you need the explanation you can comment
Combining like terms would be defined as multiplying each term in a set of parentheses by the number outside of the parentheses.
