Answer:
Solution is x=-3 and x =1, because that is zero od function y=-x^2-2x+3
Answer: A
Step-by-step explanation:
how r u suppose to give 30 if it is only for 15
4) 26+4/842-/×375-^×
5)/^9+37+×+454+12
profit from selling 5 oranges is 20%