In a random sample 45 out of 60 seventh grade students sald they prefer pizza for lunch. How many servings should the cafeteria staff prepare for a class of 1000? Select all correct work shown.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

4

step-by-step explanation:

i think the answer is b. i hope i !