Tanika makes 5 stacks of crepes. Some of the crepes have apple filling, and some of the crepes have mushroom filling. Each stack contains 6 crepes. Tanika and her sister eat 2 crepes each. How many crepes are left?

26

Step-by-step explanation: So, you have 5 stacks, and 6 crepes in each, so that makes 30 crepes. Ignore the filling sentence, it has nothing to do with the problem. Tanika and her sister (that makes 2 people) eat 2 crepes each, so 2x2=4. Now take 30-4=?  ?=26. There are 26 crepes left.

the answer will be the last one

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3