2x/3-6=4. 2x/3=4+6. 2x/3=10. 2x=10*3. 2x=30. X=30/2. x=15.
20 • 12 is 240
1/2 • 12 • 4 is 24
so 264
The building is 24 (whatever’s you want ex. Meters, Feet) high. Because 38.7=tan^-1(height/30). Or cos(38.7)=30/hypotenuse. Hypotenuse=30/cos(38.7
Answer:
The answer is Y=9/5
Step-by-step explanation:
I used a calculator and I got the answer right on my test so what more do you need?
