The answer is x=-3 and y=13
<span>The value of the digit in the tenths place is 7. The value of the digit in the hundredths place is 7. The first number to the right of the decimal is in the tenths place and the second number to the right is in the hundredths place. The 0 is in the ones place and is the first number to the left of the decimal.</span>
18 minutes
3/10=18/60
60 represents the hour
18 represents time spent warming up and cooling down.
A is most likely the answer.
Hope this Helped!
;D
