A salesman bought backpacks for $576. He sold 17 of them for $18 each to a trailer, and the rest were sold to a department store for $25 each. How much was the salesman's profit? How much money did he gain?

How do you convert a fraction to inches

Joe Sullivan invests $9,000 at the end of each year for 20 years. The rate of interest Joe gets is 8 percent annually. The final value of Joe's investment at the end of the 20th year on this ordinary annuity

If the sum of x and 14 is 18, then the product of x and 4 is?

What is $25; 10% increase

Find the area of a semicircle with a diameter of 12 inches. Round your answer to the nearest hundredth.

Which statements are true about the table of values check all that apply

Would 9, 9, 13 be right, acute or obtuse triangle

A monkey sits on a limb that is 25 ft above the ground. He swings up 10 ft, climbs up 6 ft more then jumps down 13 ft. How far off the ground is the monkey now? A) 28 ft B) 54 ft C) 25 ft D) 31 ft

What is 14/26 simplified?

What is π/6? I don't know. No calculators!