Answer:
The mid point is (6,-1)
Step-by-step explanation:
The regular selling price per unit for the laptop is $298.6.
<h3>How to calculate the price?</h3>
Let the regular price per unit be x.
The expense is 19% of the selling price and profit is 25% of the selling price. This will be illustrated as:
x + (19% × x) + (25% × x) = 430
x + 0.19x + 0.25x = 440
1.44x = 430
Divide
x = 430 / 1.44
x = 298.6
The price is $298.6
Learn more about cost on:
brainly.com/question/25109150
#SPJ1
Answer:
110
Step-by-step explanation:
Answer:
Step-by-step explanation:
10 x 7 = 70
1 x 7 = 7
9 x 7 = 70 - 7
9 x 7 = 63
