Solve the word problem below. Enter your answer as a fraction in simplest terms, using the slash (/) as the fraction bar. One week a student exercised 3 hours at school and another of an hour at home. If of the student's total exercise came from playing soccer, how much time did the student spend playing soccer that week? Enter your answer in hours; do not include units in your answer.

-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

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

1. supplementary angles

2. acd and bcd

step-by-step explanation: