Answer:
1/6
Step-by-step explanation:
The diagram is a "mapping diagram" that describes a function? The function pairs numbers from the set on the left with numbers from the set on the right. "Domain" refers to the numbfers on the left, where the arrows come FROM. (Some people describe this as a mapping of x to y, with x on the left and y on the right.) The answer is B.
If he runs 6 mph for 1.5 hours, he will run a total of 9 miles
The answer is 0.5778 or 0.578 rounded
The variable 'T' equals -20.