tmclemore2005 tmclemore2005

25-01-2017
Mathematics

contestada

If 430 pounds of pebbles cover 1500 square feet, how many pounds of pebbles are necessary to cover 75,000 square feet?

Respuesta :

texaschic101 texaschic101

25-01-2017

430 / 1500 = x / 75,000
cross multiply
1500x = (75000)(430)
1500x = 32250000
x = 32250000/1500
x = 21,500 lbs of pebbles are needed

Answer Link

ebayminer126 ebayminer126

25-01-2017

430p 1500SF
860p    3000SF
1290p   4500SF
1720      6000SF
2150      7500SF

The answer is 2,150

Answer Link

Otras preguntas

Which sentence best describes a characteristic of paintings by Early Renaissance artist Perugino? They have a rational, ordered sense of space with no di

twelve decreased by twice a number equals -34. write an equation for this situation and then find the number

how did king various conceptualize his empire and what were the expectations and obligations he placed on his subjects

Which European power established the encomienda system in the Americas? A. Spain B. France C. England D.Italy

Earth’s rotation takes about a. 365 days. b. 6 months. c. 24 hours. d. 1 month.

How do plants produce chemical weathering? A. They secrete carbon dioxide that combines with water on the rocks and dissolves the minerals in the rocks. B. T

What statement is an inference about the odyssey ? A-other epic attributed to Homer is the lliad,in which Odysseus is also a character B-Odysseus behavior demo

Technical directions are given in a sequential order. True False

A device made by J. J. Thomson to process and detect electrons is the: magnetron Geiger counter cathode-ray tube vacuum tube

3. If an undetected air bubble was trapped inside the gas collection tube, how would this affect your calculated percent yield? Explain your answer.