Answer:
1
Step-by-step explanation:
It's the correct spelling.
Yes.
When you use distributive property in first expression you’ll get 4x +8y. The second expression just rearranged those two terms.
There is no graph doe ...
Answer:
height of the building is 12.99 feet.
Step-by-step explanation:
given, try to analyse:
- ladder 15 feet long.
- 60 degree angle to the ground.
the height of the building is opposite to the angle 60° and given hypotenuse, the ladder of 15 feet long.
using sine rule:



Therefore the height of the building is 12.99 feet.
Answer:
69/8 :)
Step-by-step explanation:
17. 3x23/8