Answer:
Step-by-step explanation:
(6,18)
Step-by-step explanation:
How was the government able to make children go to residential school?
It increases then decreases then becomes constant
2r-20 is the answer combining the like terms and solving.
Answer:t= 9
Step-by-step explanation: 10t =90
divide 10 on both sides
so 10t /10 and 90/10
which means t=9