Four friends went scuba diving today. ali dove 70 feet, tim went down 50 feet, carl dove 65 feet and brenda reached 48 feet below sea level. write 4 friends names in order from the person whose depth was closest to the surface to the person whose depth was the farthest from the surface.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

How are sas and sss used to show that two triangles are congruent?