go ask ur mom for help not me ty
Use the substitution method
7d^2+10
7(3)^2+10
7(9)+10
=63+10
= 73
Answer is 73(third choice)
Answer: 41%
Step-by-step explanation: 50 divided by 48= 1.041, but rounded is 41%. If it's to the nearest tenth your answer would be 40 but it's to the nearest <u><em>(percent)</em></u>
Total degrees :540
540-118-104-115-96=107
180-107=73
Ans:73
(180 is the total degrees for a straight line)