derrickrhodes derrickrhodes

10-03-2017
Mathematics

contestada

Amanda composed two songs. The longer song is 126 seconds less than twice the length of the short song. The longer song lasts 286 seconds. How long is the shorter song?

Respuesta :

felicianoisaiah felicianoisaiah

10-03-2017

86+12=298

298/2=149

The shorter song is 149 seconds.

Answer Link

taylortuanquin taylortuanquin

10-03-2017

i believe the answer is 149

Answer Link

Otras preguntas

What is 15 over 8 as a mixed number

What are the coordinates of the hole in the rational function? f(x)=x2+8x−9x2−1 ( -1, 8 ) ( -1, 4) ( 1, 5 ) ( 1, 4 )

Pic included> a or c?

The surface area for a rectangular prism with a square base is SA=2s2+4shSA=2s2+4sh. What is the surface area if s=2s=2 and h=4h=4?

Investment of $100 at 15% simple interest for 15 years

To take a taxi, it cost $3.00 plus an additional $2.00 per mile traveled. you spent exactly $20 on a taxi, which includes the $1 tip you left. how many miles di

I need to know the leaders , laws passed and time frame for each section

What is a lipid and what functions does it serve?

How did the two sides in the American Revolution differ?

The character in “I Know Why the Caged Bird Sings” that is most like the free bird in “The Caged Bird” is BaileyMargueriteMommaMrs. Flowers.