Answer:
your anwser would be 5400
Step-by-step explanation:
the reason how i got this is you would divide 64800 by the year 12 months you divide 64800 by 12 and get 5400
We can write b= boys, and g= girls
we know that girls are equal g=(2*b-5)
we also know that b+g=40
we will replace girls with the above equation and get
b+ (2*b-5) = 40 , 2*b=2b
b+2b= 40+5
3b=45, divide everything by 5
b=15
girls are 2*15-5=25
15+25=40
Answer:
Option A. $17.28
Step-by-step explanation:
we have the expression for the cost
In this problem we havesubstitute the given values in the expression to obtain the cost
Answer:
x is 9
Step-by-step explanation:
Answer:
what is the question
Step-by-step explanation:
