Answer:

Step-by-step explanation:
-32x+45-7(2x-9)=101
parenthesis first
-32x+45-14x+63=101
just combine like terms
-46x+108=101
minus 108 both sides
-46x= -7
answer is x 7 over 46
Divide them both by 6
So it should be : 3/4
Answer:
explanation
Step-by-step explanation:
there
are
22
squares
all
together
Answer:
x = 50, y = 10
Step-by-step explanation:

50 boys 35 girls 4.40 times 5 is 22+14=36
so all your doing here is 35 times 0.4 because their are 35 girls and you multiple that by 0.4
same thing for the guys anyway answer is 36