Evaluate the expression if r=5 t=2 and u=1 11t-7

step-by-step explanation:

their are no angles. sorry cant .

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

not sure but it may be b, as i said i'm not sure.