We are given with:<span>
usual wholesale cost = </span><span>$3.25 per item
</span><span>special discount = 20%
We can solve this using the equation:
P = C (1 - D)
where P is the price that the store will py
C is the original price
D is the discount
Substituting:
P = $3.25 (1 - 0.20)
P = $2.6
The price will $2.6 per item.</span>
Answer:
Sales tax= $6.30
Jacket= $0.9630
Step-by-step explanation:
Jacket price= $90
Sales tax= 7%
Sales tax in dollars
=7/100×90
=$6.30
Jacket in cents
=$90+$6.30
=$96.30 ÷100
=$0.9630
440??
300+(14 tens=140) 140= 440
Answer:
Well everyone does
Step-by-step explanation:
9514 1404 393
Answer:
3x +4y = -8
Step-by-step explanation:
The perpendicular line will have the x- and y-coefficients swapped, and one of them negated. The constant in the equation will be such that the given point values will satisfy the equation.
4x -3y = 18 . . . . . . given equation
3x +4y = 3(8) +4(-8) = -8 . . . . swap coefficients, used point coordinates
3x +4y = -8 . . . . . the equation of the line you want