(This is a word problem) You are making up your own mix of concrete to patch a set of stairs. In order to have the proper mix, you need to mix 1 part of Portland cement with 2 parts of sand and 3 parts of gravel.
a. How many total parts are in one batch of concrete?
b. You make a mix with 4 parts of sand. How many total parts cement, sand, and gravel are in your mix?

Question

02-10-2021
Mathematics

Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

(This is a word problem) You are making up your own mix of concrete to patch a set of stairs. In order to have the proper mix, you need to mix 1 part of Portland cement with 2 parts of sand and 3 parts of gravel.
a. How many total parts are in one batch of concrete?
b. You make a mix with 4 parts of sand. How many total parts cement, sand, and gravel are in your mix?

Sagot :

Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.

Mention the major developments that led to the Industrial revolution.

The number of hours of daylight changes throughout the year, what other factor contributes to earth's seasons

explain pleease :( itsreally hard

Consider a standard deck of 52 cards (13 cards each in 4 suits, clubs, spades, diamonds and hearts). What is the probability of picking out 5 cards in a row whi

Rectangle ABCD is rotated by 90 degrees clockwise about the origin and then translated 3 units left and 2 units down to form A'B'C'D'. What is the length in uni

What is the sum 2, 3, 4, and 5?

Which steps are part of doing a cost-benefit analysis? Select three options.

Global climate is determined....... A. by the transfer of solar energy at and near the Earth's surface. B. by clouds reflecting all of the Sun's energy back

Jacob has some brochures made for his lawn-mowing and dog-walking business. He received and distributed 75 of the lawn mowing brochures and 50 of the dog- walki

what do you do if making sentences in french doesn't make sense?