Answer: A
Explaination:
The cause and effect relationship of a certain phenomenon under controlled condition
(2x^2-x^2)= x^2
(1+7) = 8
X^2 + 8
Answer:
Your answer would be C.
Step-by-step explanation:
Answer:
Boys - 36$ 33 cents
Girls - 72$ 67 cents
Step-by-step explanation:
Boys x
Girls 2x
Total 109
2x+x=109
3x=109/:3
X=36,3333
Boys x =36$ 33c
Girls 2x= 72,666= 72$ 67c