The first step is to determine how accurate your estimation needs to be. Then create the iniatial estimate.
Answer:
9 tons
Step-by-step explanation:
So first we have to figure out the area of the smaller wall. We know it is 10 feet high and 20 feet long, so we multiply the length and width together to get 200 square feet, and that equals 1 ton. Now if we take the 1800 square foot wall and divide it by the smaller wall, we get 9. This is because the larger wall is 9 times the size of the smaller wall. So if the smaller wall needs 1 ton, and the larger would need 9 times the amount, we would need 9 tons.
9.2 (b) is the answer hope this helped!
Answer:PLEASE HELP ME
Step-by-step explanation:
here can you guys please help me with this question.
I have been asking help from so many people but no one is nice enough to give it so im hoping that anyone over here can help me. this is the problem
Carl is standing at the base of a zip line which is 400 ft away from the base of the building that is connected to the top of a building. Standing 5.5 ft tall, he looks up to the top of the building at an angle of elevation of 25 degrees. A weight is released and travels down the zip line to his feet. How far did the weight travel? Round to nearest 10th of a foot and do not use units in your answer.
Please show work
