(12,1):12³+1³=1728+1=1729
(10,9): 10³+9³=1000+729=1729
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That is a 45 degree angle on the side



Since a negative times a positive makes a negative you can change your equation to 7 - 5n=42. You can now subtract 7 from both sides to get -5n = 35. Next get divide -5 on both sides giving you n = -7.
This question is based on multiplication.
Given situation is -
by recycling 1 ton of paper , the amount of water saved is = 6953 gallons
So, by recycling 4 tons of paper , the amount of water saved will be=

=
gallons
Hence, 27812 gallons of water are saved by recycling 4 tons of paper.
Answer:
Step-by-step explanation:
H3Y TH3R3 D1L1GH74 WH4T5 1T 71K3 1N NYC 1M 4 TH0US4-