Answer: 21.4
Step-by-step explanation:
If you are here from delta math this is the answer
graphed it with desmos (free as app and website).
the solutions are in the screenshot
(1, 3)
(3, 7)
Answer:
V = 31.2 m^3
Step-by-step explanation:
The formula for volume of a rectangular solid is given by
V = l*w*h
V = 1.2*6.5 *4
V = 31.2 m^3
Answer:
i think u should first givr her discount by doing 20/100×3500=700 and than he will get 5 percent profit than here
3500-700=2800
now for 5 % profit
5/100*2800=140
hence
20% discount=700
5% profit =140
it might be wrong but here u go