Answer:
27.5
Step-by-step explanation:
divide 412.5 by 15 to receive 27.5 wich in word form is
twenty seven and five tenths hope this help and good luck to your bother
Y=15x-200
y=15(10)(4)-200; you multiply by 4 because there are 4 weeks in a month.
y=150(4)-200
y=600-200
y=400; they would make a $400 profit.
The answer 32
Steps
1. Multiply 160 by .80=128
Then subtract 160-128=32
3. So 32 is how much she has left
There were a total of 7,500 cameras inspected
Explanation
27= .0036x. x= total cameras inspected
27/.0036= x
270000/36= x
X= 7,500
A] Brenda's amount after 6 years will be given by:
FV=P(1+r/100*n)^nt
where
P=principle amount
r=rate
n=number of terms
t=time
thus
FV=5000(1+3.4/(2*100))^(2*6)
FV=5000(1.017)^12
FV=$6120.987
The amount of 6 years will be $6120.987
b. The rate at which Luke invested will be given by:
FV=p(1+r/100)^n
FV=$6250
p=5000
n=6 years
r=?
6250=5000(1+r/100)^6
solving for r we get
1.25=(1+r/100)^6
1.037891=1+r/100
0.037891=r/100
r=3.7891%
