Answer:
11250
Step-by-step explanation:
Answer:
y=
x=
Step-by-step explanation:
7x+4+12x+24=180
19x+28=180
19x=180-28
19x=152°
19x/19=152/19
x=8
y=7x+4
y=7*8+4
y=60°
Answer:
C) Mapping
Step-by-step explanation:
W = 2hx - 11x
w = x(2h-11)
w
---------- = x
2h - 11