Answer:
Step-by-step explanation:
12/3w+36/4
4w+9
your welcome
Answer:
G
Step-by-step explanation:
SA = 2 congruent triangles + 3 rectangles
= 2(½×12×5) + (13×4) + (12×4) + (5×4)
= 60+52+48+20
= 180 in²
Answer:
m = 
Step-by-step explanation:
k = 3m - 7
k + 7 = 3m - 7 + 7
k + 7 = 3m
= m
(I'm not 100% sure fyi)
9 + 9 = 18 + 9 = 27. 1/3 of 9 is 3 27 + 3 = 30
15 x 3 = 45. 1/3 of 15 is 5. So, 45 + 5 = 50.
The building is 50 feet tall.
Hoped this helped! :)