Ms. Martinez bought 1/2 pound of pecans. She used 3/4 of the pecans in a cookie recipe. How many pounds of pecans did Ms. Martinez use? A 1/8

B 1/4

C 3/8

D 4/6

c

Step-by-step explanation:

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c

Step-by-step explanation:

The answer to this problem is 2.68x + 1.12

Step-by-step explanation:

I can answer this problem by writing it out first:

7.21x+1.12−4.53x

I will then combine like terms which looks like this:

2.68x + 1.12

I know this is my final answer as well because you cant solve it any further.