Andy told lena that he spent $16.33 on 4.6 pounds of ground beef at the grocery store. how much will lena spend if she needs 3 pounds of ground beef? a.$3.55b.$5.44c.$10.65d.$23.93

Total amount spent on 4.6 pounds of ground beef = $16.33

We have to determine the amount spend on 3 pounds of ground beef.

We will use unitary method to solve this problem.

So, amount spent on 1 pound of ground beef =

= $3.55

So, amount earned on 3 pounds of ground beef =

= $10.65

Therefore, Lena will spend $10.65 on 3 pounds of ground beef.

So, Option C is the correct answer.

(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