The construction workers are filling a hole with cement. the hole is 13.75 feet deep below ground level. they fill the hole with 27.50 feet of cement. what is the height of cement above ground level?

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

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?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x