15+7=
8--21 =
(3) (9) =
-24 -4=
-9 + -13 =
(2)(25) =
一50 - 30 =
i need the questions for all of these.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

ed sheeran was one of the winners?

step-by-step explanation:

google xd