Isabel and Jared each made a pan of brownies. Their pans of brownies were exactly the same size. After the first day, there was 1 4 of one pan and 2 12 of the other pan left. What fraction of the brownies were eaten? Show your work.

19 / 20

Step-by-step explanation:

Amount of brownies left :

Pan 1 = 1/4

Pan 2 = 2 /12

Total fraction of brownies made = 1/1

Hence,

Fraction of brownies eaten from each pan :

Pan 1 :

1 - 1/4 = (4 - 1) = 3/4

Pan 2 :

1 - 2/12 = (12 - 2) = 10/12

Total fraction of brownies eaten :

Pan 1 + pan 2

3/4 + 2/10

(30 + 8) / 40

38 / 40

19 / 20

Hence, total fraction of brownies consumed = 19/20

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

squares, rhombus, rectangles