3x - 42 = 30
3x = 72
x= 24
jaclyn spent $24
I don't get the question? It already says the height?
The area of a square is S^2 with S as one side. To find the length of the side, simply work the formula backwards. The square root of 400 is 20. Hope this helps! :)
This question is supposed to be answered by you, not us. Please choose any kind of answer you would like to choose!
(In my opinion, I would choose 4/5)
Answer:
35°, how far above the ground is: the kite? 4 q. 0tt. "S. 'K,' ... 13. A ladder 14 feet long rests against the side ofa building. Thebase of the ladder rests on level ground ... A 24-foot ladder leaning against a building forms an 18° angle with the side of the building.