Roasted peanuts cost $3 per pound at the local market what is the cost of a 6 lb bag of peanuts

If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811

Will give a: 122 b: 90 c: 48 d: 180