The dimensions in inches of a shipping box can be expressed as width x, length x + 1, and height x - 4. the volume is 84 ft^3. find the dimensions of the box in feet.

1, 1, 4
2, 2, 21
2, 6, 7
3, 4, 7

? if somebody can put this into an equation for me, i can do the rest.

The dimensions of the box are

Step-by-step explanation:

we know that

The volume of a box in the shape of a cube is equal to

where

W is the width of the box

L is the length of the box

H is the height of the box

In this problem we have

Substitute the values in the formula of volume

Using a graphing tool

Solve the cubic function

see the attached figure

The value of x is equal to

the dimensions of the box are

deez nu tz

step-by-step explanation:

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: