Answer:
x=9
Step-by-step explanation:
FE is 3x-7
since ΔABC≅ΔDEF the equivalent of FE is CB, or BC...which is 20
3x-7=20
3x=27
x=9
Answer:
i think BC = 8.5
Step-by-step explanation:
19-(2+6.5+2)
19-10.5
8.5
Answer: W is your answer :)
Step-by-step explanation:
So you need to add up all the points he scored.
The mean is the average. Divide the total by the number of games he played.
