Sunday

September 21, 2014

September 21, 2014

Posted by **kayla** on Thursday, September 4, 2008 at 7:08pm.

- math -
**bobpursley**, Thursday, September 4, 2008 at 7:11pmarea of border= (outerradius^2-innerradius^2) * PI

27= 1/4 ft*area border

solve for outerradius.

**Answer this Question**

**Related Questions**

math - a circular pool measures 12 feet across. one cubic yard of concrete is to...

math - Please help! :) Garden measures 30x20 Border has a width of x (I've ...

math - Please help! :) Garden measures 30x20 Border has a width of x (I've ...

math - Estimate the cost of the concrete requred to make a concrete sidewalk ...

math - concrete can be purchased cubic yard. How much will it cost to pour a ...

math - A contactor is making preparations to re-tile the border around a ...

Math - If a pool deck of 650 square feet is to be laid with concrete 3" thick, ...

algebra 2 - Minnie and Steve have arectangular swimming pool that is 12 ft. wide...

math - A 4inch-thick concrete slab is being poured for a circular patio 14 feet ...

Math - 1. A gardener has 30 feet by 20 feet rectangular plot of ground. He wants...