Saturday

July 26, 2014

July 26, 2014

Posted by **Sarah** on Sunday, October 11, 2009 at 12:49pm.

(A)t

(B)t^2

(C)3t/2

(D)5t/2

(e)5t/4

Please show work. Thanks.

- math -
**Reiny**, Sunday, October 11, 2009 at 2:01pmfrom the second,

w = 2t

so r+w = t/2 + 2t

= 3t/2 after finding a common denominator

**Related Questions**

Math please help me - add the fractions 1/3, 5/6, and 3/8 reduce your answer to ...

mat115 - Please help me with this math question. I am asked to show my work but ...

Math....Please help I have a deadline for tonight! - Use the geometric sequence ...

Maths - Nth terms I have to find the first 5 terms in the nth sequence. please ...

math - 2. Simplify. Please be sure to show all of your work. -3(-9) – |-5 – 3 3...

MATH - The average of two numbers is x. If one of the numbers is 3m-1, then the ...

English - By a careful study of a work, the author, and of the time period in ...

math - If a vehicle travles with a constant acceleration of 3km/hr for 5 hours, ...

Physics Derivation URGENT!! - Can someone please show me how to derive this...I ...

math - 9/10 +2/3= need to show all work to lowest terms