<span><span>2<span>x^2</span></span>−<span>7x</span></span>+<span>5 to your Answer</span>
Answer:
36 boys are going on the trip
Step-by-step explanation:
given data
total students = 48
girls = One-fourth
to find out
How many boys are going on the trip
solution
first we find One-fourth part of total students
so total girls are One-fourth that mean = 
girls =
= 12
if there 12 girls so remaining are boys
so boys are = total students - girls
boys = 48 - 12
boys = 36
so 36 boys are going on the trip
Finance charge = Monthly payment*Months of payment - Borrowed amount = (n*A)-P
n= years*12=5*12= 60 months, P =$32,000, APR=3.99% = 0.0399
Monthly payment (A) ={ APR/12*P}/{1-(1+APR/12)^-n} = {0.0399/12*32000}/{1-(1+0.0399/12)^-60} = $589.18
Therefore,
Finance charge = 589.18*60-32000 = $3,351.06
A=4
The work behind it
-11a+33= -11
-33 -33
-11a=-44
Divide both sides by -11
-44/-11=a
A=4