# Posts by lonnie

Total # Posts: 7

**geometry**

Find the measure of Angle 6. measure of angle 7 = 2x+15 measure of angle 8 = 3x

**Science**

D - The nucleus is the control center of the cell

**algebra**

find the domain of f give the function of f(x)=square root x+5

**accounting**

A company purchased and installed a machine on January 1 at a total cost of $72,000. Straight-line depreciation was calculated based on the assumption of a five-year life and no salvage value. The machine was disposed of on July 1 of the fourth year. The company uses the ...

**Macroeconomics**

Industry A 20 firms with concentration ratio of 30% is monopolistic competitive. Industry B 20 firms with concentration of 80% is an oligopoly.

**algebra**

solve by the elimination:7r-2s=5: 2r+7s=9 what is the solution of the systems use integers or fraction

**program planning**

explain the role grants play in the human service field. explain how and when grants are important to a human sevice program. are grants more vital to some programs than others? explain your resoning

- Pages:
**1**