Emma has 5637⁄40 bags of dog food to feed all of the dogs at the animal shelter. the dogs each eat 81⁄4 bags of food per week. how many weeks' worth of dog food does emma have? a. 63⁄10 b. 71⁄10 c. 637⁄160 d. 69⁄10

option D : 69/10

Step-by-step explanation:

Emma has   bags of dog food to feed all of the dogs at the animal shelter.

The dogs each eat 81⁄4 bags of food per week.

Number of weeks worth food Emma have =

Number of bags Emma has / number of bags dogs eat

Number of weeks worth food Emma have =

=

Number of weeks worth food Emma have = 69/10

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3