PLEASE ANSWER ASAP NEED NA PO TALAGA NG ANSWERS​

8) 52

9) 52

10) 52

11) 128

12) 128

Step-by-step explanation:

8) <2 = <6 because of corresponding angles

9) <2 = <7 because of alternate exterior angles

10) <2 = <3 because of vertical angles

11) Supplementary angles

<5 = x

x + 52 = 180

x = 128

12) Supplementary angles

<4 = x

x + 52 = 180

x = 128

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet