Answer:
13.8 square feet
Step-by-step explanation:
To find the area of a triangle you use the formula a = 1/2 bh
a = 1/2 (6.9) (4) = 13.8
(simplier to understand) a = 1/2 (6.9) (4) = 27.6 divided by 1/2 = 13.8
11/29 i believe. Cuz you add them all together and get 29 and then red and green added together is 11
Answer:
y+2x=8 y=1/2x+2 2y=4-x
Step-by-step explanation:
Answer: 2/15
Step-by-step explanation:
1/3 x 2/5 = 2/15
