18 x 40 = 720 per week.....720 x 4 = 2880 per month earnings
net pay = 0.72(2880) = 2073.60 <=== cash inflow.
how much he spends per month is his cash outflow.
Answer:the short cut is 55 meters.
Step-by-step explanation:
The park around which the jogger jogged is rectangular in shape. The Short cut that the jogger jogged through to her car is the diagonal of the rectangle. The diagonal becomes the hypotenuse of the rectangle. The sides of the field becomes the opposite side and adjacent side of the triangle. To determine the length of the diagonal, we would apply Pythagoras theorem. It is expressed as
Hypotenuse^2 = opposite side^2 + adjacent side^2
Hypotenuse^2 = 44^2 + 33^2 = 3025
Hypotenuse = √3025
Hypotenuse = 55 meters
Answer:
The answer to your question is below
Step-by-step explanation:
Write an equation for the cost of fish at each fish store.
a) Wet pets
We must consider the initial price and the cost of each fish.
total cost = C
kit cost = $15
cost of each fish = $0.60
cost of one fish = f
C = 15 + 0.60f
Example, if the number of fish is 4, then the total cost will be
C = 15 + 0.60(4)
C = 15 + 2.4
C = $ 17.4
b) Grips and Frills
total cost = C
kit cost = $13
cost per fish = $0.80
cost of one fish = f
Equation
C = 13 + 0.8f
We just have to solve to get a simplified answer
we have
9y + 5 = 7 + 3y + 2y
9y +5 = 7 + 5y
9y-5y= 7-5
4y=2
so if we solve further we will not get the answer that is given in option
so option d is the write answer
