Saturday
December 7, 2013

# Posts by shaniqua

Total # Posts: 86

Geometry
Thanks!

Geometry
A sphere has a great circle circumference of 40pi feet. What's its volume?

Algebra
The width equals x, and the length equals 4+x. If the area is 140, then we should have gotten that by doing length times height. Set it up as (x)(4+x)=140. Distribute the x and you would get x^2+4x=140. Since its quadratic, it must be equal to zero. So, minus 140 from both sid...

Geometry
Thanks!

Geometry
Lobster fishers in Maine often use spherical buoys to mark their lobster traps. Every year the buoys must be repainted. An average buoy has a 12 inch diameter, and an average fisher has about 500 buoys. A quart of marine paint covers 175 ft squared. How many quarts of paint do...

Math
Use either permutations or combinations

Grandpa need Math help
The volume of a prism is the area of the base times the height, so if you have more bases i dont think it would matter. The size of it is what matters

7th Grade Social Studies
3 is b

Physics
Shoot brada brada i got no clue

physics
Thank you so much!

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