0
Still curious? Ask our experts.
Chat with our AI personalities
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
RossEvery question is just a happy little opportunity.
Chat with RossAdd your answer:
Earn +20 ptsQ: How many yards of concrete for 30'x30'x 4?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
How many yards of concrete needed for 24' X 30' X 4 slab?
11.852 cubic yards
How many yards of concrete is 400 square ft?
At a poured depth of 4 inches, you will need 4.94 cubic yards.
How many yards of concrete is 60x12 feet?
If the slab is the standard 4" deep, you will need at least 8.89 cubic yards.
How many square yards of concrete is in a 16' x 20' area at 4 inches thick?
16 * 20 = 320 sq ft. at 4" thick concrete will cover 80 sq ft. 320 / 80 = 4 yards.
How many yards of concrete are needed for a driveway that is 16' wide and 47' long and 4 thick?
16 ft * 47 ft * 4 inches =16/3 yards * 47/3 yards * 4/36 yards = 9.3 yards approx.
Trending Questions
What conditions must exist for a first quadrant solution?
Do you capitalize the date third of December nineteen ninety nine?
Who is assigns more bad width to high priority applications or users is a?
How do know how much your currency and coins are worth?
Four coins tossed what is the probability of tossing all heads?
How many Times can 52 to go into 210?
How many feet are in 2 miles and 500 feet?
How do you distribute (5x-19)?
What is 49.5 percent of 166?
Where did tangrams originate?
How vacation days are in a year?
What is the nth term for 6 13 20 27?
Are oxycoden the same as oxycoden acetaminopen 5 325?
What term describes a prism that only has one base positioned opposite of a single point?
Round to the nearest whole number 6.4?
What is 1.52 as a percent?
How old is wayn roony?
What is 75 percent off of 10000?
What is 32 hundredths in simplest form?
Who invented negative sign?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.