Answer:

The steps to solve this is as follows:
Adding 15 to both sides;
(Addition Property of Equality)
=>
Diving by 7 on both sides we get;
(Inverse Property of Multiplication)
Finally we get;

Answer:
-2
Step-by-step explanation:
Rise/run
Answer:
I really hope it's right!
Answer:
<u>1035 feet</u>
Step-by-step explanation:
Taking the tan ratio of the angle of elevation :
- tan 49° = h/900
- 1.15 = h/900
- h = 1.15 × 900
- h = <u>1035 feet</u>
Answer:
0.6 repeated
Step-by-step explanation: