Answer: look up graphing calculator on google (Desmos) and type in that equation. it should show u the graph
Just multiply.
11.76 * 23.5= 276.36
So Mike earned $276.36 last week
B because it’s a random sample and it’s not biased
Answer:
f(x) = 3x^2 - 12x - 36.
Step-by-step explanation:
f(x) =3 /2(x - 2)^2 - 24
f(x) = 3/2 (x^2 - 4x + 4) - 24
f(x) = 3/2 x^2 - 6x + 6 - 24
f(x) = 3/2 x^2 - 6x - 18
Multiply through by 2:
f(x) = 3x^2 - 12x - 36.
Hope this helps!
28 - 13 = 15
15 x 12 = 180 Fifth graders
