Bob has a 3,200 gallon pool that he needs to drain. so far he has drained 115 gallons in 11 minuets. if the pool continues draining at the same time, how many more minutes will it take to drain to the nearest tenth? set up.

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

In a timed typing test lara typed 63 words per minute. estimate the number of words she should be able to type in half in hour show your work

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.