Part b: create and solve an expression to answer the question.
1. mr. leite wants to bake a cake for the teachers in his school. he found a recipe that calls for cups
of cocoa to make an 8 serving cake. however, he needs to make a cake that serves 4 times as many
people. he also wants to add a little extra cocoa to make the cake extra super chocolate-licious so
he wants to add another of a cup of cocoa. write a number sentence to him determine the
amount of cocoa he needs and then solve to find the amount of cocoa needed.

-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

drop out of school or go to quizlet, quizlet is better

step-by-step explanation:

idk idk idk idk idk

step-by-step explanation:

answer: 1+1

step-by-step explanation: 1+1 is at least 2