Answer:
it is 221
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Question 1
The answer is last one. Y would equal 7+24 not 7-24.
Answer:
infinity (All real numbers are solutions)
Step-by-step explanation:
4x +2x -12 = 6x -12
6 x = 6x
6x - 6x =0
Answer:
1/5
Step-by-step explanation:
10/10-1/10=9/10=Colin and Sarah share
2x+7x=9x=Colin and Sarah share
9x=9/10
x=1/10
Colin=2x=2/10=1/5
