Answer:
yes ur right
Step-by-step explanation:
Answer:
Step-by-step explanation:
March end is 15*2=30+15 =45
April 45*2=90+45=135
By may james will have enough money for phone
Answer:
7x+5=7x+5 they are equal same lines
Step-by-step explanation:
The highest common factor is seven
-6(2x - 4) = -6*(2x) -6*(-4) = -12x + 24
-(12x - 6) + 18 = -12x + 6 + 18 = -12x + 24
-3(4x - 3) + 15 = -3*(4x) -3*(-3) + 15 = -12x + 9 + 24 = -12x + 24
-4(3x + 6)
= -4*(3x) -4*(6) = -12x -24
All the expressions gave the same answer as -12x + 24, except for the last expression.
So, -4(3x + 6)
is not equivalent to the others.
