It represents that she tutored for 0 hours, and earned $0.
Step-by-step explanation:
hope it's. helpful........
3 7/8 is left.
multiple 3 7/8 by 3 since there's 3 pieces cut.
then subtract 15 1/2 by 11 5/8 (the sum of the 3 boards) and you get your answer.
hey!
Answer: Paul does 1/50 of the job per minute.
3 times longer is 150 minutes longer = 200 minutes
Dan does 1/200 per minute.
Together, they do 1/50 + 1/200 per minte = 1/40 per minute
--> 40 minutes
Hope this helps!!
~LENA~
Answer:
3 1/2
Step-by-step explanation:
|-7| - |-3 1/2| = 3 1/2
