The original price should be 800$. Tell me if you need the calculations
Answer:
f(5) = -3
Step-by-step explanation:
f(x) = -2x + 7
f(5) = -2(5) + 7
f(5) = -10 + 7
f(5) = -3
1/2 = 4/8
3/4 = 6/8
5/8
or 0.625
36 vasos.
En cada litro hay 4 vasos
9x4= 36
Give a algebraic expression for the number of non overlapping triangles in a polygon that has "n" sides