Answer: 22 minutes
Step-by-step explanation: 500-170 means that he drained 330 gallons of water so 330 divided by 15 gallons a minute so you get 22 so it takes 22 minutes to have 170 gallons left in the pool
So we have to use the distributive property:
We ll get -12x-9-2x+5+18x-24
Now we have to combine like terms
-12-2x+18x=4x
-9+5-24=-28
Therefore our answer is:
Y=4x-28
Answer:
35/8 reduced is 4 3/8
Step-by-step explanation:
just subtract 7 7/8 and 3 1/2 to get 35/8 and reduce it to 4 3/8
Y/x=k 48/8=6=k k is the constant y/4=6 y=24
W is 3.5/2 in fraction and 1.75 ind decimal
