Answer:
88
Step-by-step explanation:
Answer:
Profit = 935
Step-by-step explanation:
Purchase price: 500×1.28=640
Selling price: 500×3.15=1575
Profit: selling price - purchase price = profit
1575 - 640 = 935
Profit = 935
A rectangle or a parallelogram is a polygon with only 2 congruent sides and 2 congruent angles.
No solution / no x
D=b^2-4*a*c -> D=-4^2-4*1*21 -> D=-28 -> D<0, no solution
Answer: 3
Step-by-step explanation: Hope I helped
