✨ SAMPLE ANSWER ✨
The entire expression should be subtracted from 30. To subtract the quantity, distribute the negative sign, which changes the signs on the terms. So, the –2 changes to positive and gets added to 30 instead of subtracted from it.
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Answer:
B. No. He should have put the x values in the
denominator and the y values in the numerator.
Step-by-step explanation:
Took the assignment
-8z-1
7 /24 inch per hour
To find the average amount of rain, take the total amount of rain and divide by the time
7 inches / 24 hours
answer is 347.6
21/7300= 347.6