Answer:
T
he volume of the drawers in the dresser is 1 ft
³
Step-by-step explanation:
To calculate the volume of a drawer, we first need to know that a drawer has a rectangular base prism shape
The formula to calculate the volume of a rectangular base prism is:
v = volume
w = wide
l = long
h = high
v = l * w * h
v = 2ft * 1ft * 1/2 ft
v = 1 ft
³
T
he volume of the drawers in the dresser is 1 ft
³
Answer: 5.04 < 5.4
Step-by-step explanation:
Answer:
Both parts are solved below:
Step-by-step explanation:
Given that:
Purchase price = 150
Part (A)
As the online trailer marks up 30% so the price would be:
= 150 + 30% of 150
=150 + 0.3(150)
= 150 + 45
Price online= $195
As the superstore marks up the price by 40% so the price would be:
= 150 + 40% of 150
=150 + 0.4(150)
= 150 + 60
Price at superstore = $210
------------------------------------------------------------------------
Part(B)
Difference = price at superstore - price online
difference = 210 - 195
difference = $15
Difference in markup = 40% - 30% = 10%
So 10% difference leads to the difference of $15 in price.
i hope it will help you!
Answer:
It would be $4.10
Step-by-step explanation:
I would first check if doubling works starting with 2
As you can see 2.18·2= 4.36 which is not the price so we have to subtract
3.00-2.18 which is 82 and 3.00+ .82 is correct so our equation
N=Beginning Number
A= Answer
Our Equation:
N+0.82=A
So:
3.28+0.82=
4.10
Hope I explained it well enough
The first step to solving a story problem is identifying variables. For this problem, I will identify the variables as:
D = Drew's age
J = Jimmy's age
Once the variables are identified, we need to find as many equations as we have variables. Since we have two variables, we will have to write two equations.
Since Drew is 3 years younger than Jimmy: D + 3 = J
Since the sum of the brothers' ages is 21: D + J = 21
Once I have two equations is two variables, I can solve the system using either substitution method or elimination method. For this problem, I will use substitution method.
D + J = 21 Equation 2
D + (D + 3) = 21 Substitution of value of J from equation 1 into equation 2
D + D + 3 = 21 Associative property of addition
2D + 3 = 21 Simplify
2D + 3 - 3 = 21 - 3 Subtract 3 from each side
2D = 18 Simplify each side
2D/2 = 18/2 Divide each side by 2
D = 9 Simplify each side
Now that we have D, we can substitute it into equation 1 to get the value of J
D + 3 = J Equation 1
9 + 3 = J Substitution
12 = J Simplify