A quarter = 0.25......200 quarters = 200(0.25) = $ 50
a dime = 0.10...150 dimes = 150(0.10) = $ 15
a penny = 0.01....300 pennies = 300(0.01) = $ 3
for a total of : 50 + 15 + 3 = $ 68
A toy company needs to profit at least $500 from selling cars and trucks. A car can make a profit $2 while the truck can $3 profit.
let x be the number of cars
let y be the number of truck
If 200 resources for the car per week, we have:
Profit = $2x + $3y
$500 = $2*200 + $3*y
$500 - $400 = $3y
100 = 3y
y =100/3 = 33.33
The number of trucks needs to produce per week is at least 34 pieces.
Answer:
D. 29
Step-by-step explanation:
If a = 6 and b = 5, fill in the numbers in place of the variables (letters) in 4a + b
= 4•6 + 5
= 24 + 5
= 29
4a means 4 times a. Multiply first, and then add.
Answer:
i think 6
Step-by-step explanation:
hope this helps
