506,300 citizens died of a certain disease. assuming the population of the country is 236 million, what was the mortality rate in units of deaths per 100,000 people

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Find the quotient. 50a2 – 98b2 -5a +7b