Sunday

November 23, 2014

November 23, 2014

Posted by **jack** on Wednesday, January 12, 2011 at 12:03pm.

(u-2):(u+3) = 4:3

- Math -
**helper**, Wednesday, January 12, 2011 at 12:22pm(u-2):(u+3) = 4:3

(u - 2)/(u + 3) = 4/3

3(u - 2) = 4(u + 3)

3u - 6 = 4u + 12

u = - 18

-18 - 2 = - 20

-18 + 3 = - 15

-20:-15 = 4:3

**Answer this Question**

**Related Questions**

Math - Two shirts cost $12.50. How much will it cost to buy five of the shirts? ...

Math - Write the sentence as a proportion. Then solve the proportion * d is to 4...

math(check answers) - please check my math ANSWERS 1.which pair of ratio form a ...

Math 6 proportion - 21% reptiles, 11% are birds. There are a total of 1,500 ...

math - Let x be the number of miles driven on 60 gallons of gas. By setting up ...

Math - 1. Solve the proportion: z z+9 ---- = ---- 3 12 A. 4 b. 3 c. 2 d. 1 my ...

math - A Triangle has sides 4,8,and 11. In a similar triangle the shortest side ...

Geometry: Student Correction (Stuck) - Joelle set up the following proportion: 4...

math - Can you use a proportion to solve any ratio problem? If you answer is yes...

Statistics Math - The sample proportion is never equal to the population ...