Profit, P(x), is the difference between revenue, R(x), and cost, C(2), so P(x) = R(x) – C(x). Which expression represents P(x), if R(x) = 2x4 - 3x3 + 2x – 1 and C(x) = 2.4 22 + 2x + 3?
24 - 3.3 + x2 - 4
24 -3.3 - 22 + 4x + 2
3.24 – 3.23 - 22 + 4x + 2
2.8 - 3.23 + x2 - 4

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

answer by jkismyhusbandbae:

a) how close a measured value is to the actual (true) value.

  measure of length.   there are 12 inches in a foot, and 36 inches in a yard.   one inch is exactly 2.54 centimeters.

accuracy is how close something is to an actual answer but it is not exactly correct.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).