Answer:
the baseball cards are used as currency in this example
Answer:
176cm³
Step-by-step explanation:
Multiply area of base times height
22cm² × 8cm = 176cm³
Answer:
none of above because the correct equation is y= -3x+90
The question is incomplete. If its asking you to find the value of f(x) relative to the value of x they give you, just replace x for the value, do the math and that'll give you the value for f(x)