Step-by-step explanation:
Solution given;
cost price=Rs125
profit%=?
we have
profit%=[Selling price-cost price]/cost price×100%
=[selling price-Rs.125]/Rs 125×100% is your answer
F(x) + g(x) = 5x^2 + 9x - 17; g(x) -f(x) = -x^2 -x -1
Step-by-step explanation:
B/-7 = 4
Cross multiple
-7×4 = B
-28 = B
Hhjhhhu did I need ooo 40
Hi! This is the solution of your equation!