Adump truck is unloading sand that falls into a conical pile. find the height of the cone when the diameter of the pile is 16 ft and the volume of the sand is 550 ft3. round your answer to the nearest tenth.

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?