Answer:
21
Step-by-step explanation:
3 times 7 equals 21 and you cant make 21 with 6
(please mark me brainliest if you get it correct)
10f^2+70f hope this helps..
Answer:
34.64 ft
Step-by-step explanation:
Distance from the building = 20 ft
Angle of inclination = π/3 radians
The tangent of the angle of inclination must equal the height of the building divided by the distance of the observer from the building:

The building is 34.64 ft tall
Answer: 3y
Step-by-step explanation: hope this helps :)
Answer:
5/9=1/2
12/13=1
2/13=0
Step-by-step explanation:
These are just based on what I think and also
5/9=0.55... so closer to 0.5 which =1/2
12/13 is just really close to 13/13
2/13 is really close to 0/13 rather than 6.5/13, which is 1/2