How do you simplify - 3 (x+2x2+3x)

A rectangle has a width of 2.45 feet and a length of 6.5 feet. How will the area of the rectangle change if each side is increased by a factor of 5?

The base and height of the triangular mainsail of a sailboat ate 1.5 times greater than the base and height of the boats triangular staysail. How many times greater is the area of the mainsail than the area of the staysail?

I am greater then 57 I am greater then60 I have 9

Dwight has a new job that guarantees a six percent raise for each year with the company. His initial salary is $52,000 per year. Which equation models Dwight's salary after t years? A) y = 52,0000.06t B) y = 52,0001.06t C) y = 52,000 (0.

A mobile charges $180 for an hour of service. How many dollars are customers charged every minute?

A triangle has a base of 3 cm greater than five times its height. What is the area of the triangle when its height is 6 cm 115 cm² 60 cm² 33 cm² 99 cm²

What is the solution for the equation -6.4 = 5.0 + 2.4m?

14. Shaun has a bag with 12 yellow tiles and 14 green tiles. How many green tiles should be added so that the ratio of yellow tiles to green tiles is 2 to 3?

Find the missing length in the right triangle. 3 in. 12 in.

A manufacturer of computer printers purchases plastic ink cartridges from a vendor. When a large shipment is received, a random sample of 235 cartridges is selected, and each cartridge is inspected.