kelansberry kelansberry

16-09-2016
Mathematics

contestada

s=12 is the solution to which equation? a. 1/2 s 3=s-3. b. 2/3s-3=15-1/3s. c. 1 1/2 s -9=30 1 1/2sd. 2 1/2s 9=5-1/2s

Respuesta :

nobillionaireNobley nobillionaireNobley

17-09-2016

1/2s + 3 = s - 3
s - 1/2s = 3 + 3
1/2s = 6
s = 6 x 2 = 12
s = 12

Answer Link

Otras preguntas

Express 5% as a decimal

what statement best describe how the structure of "Annabel Lee" contributes to its meaning?

Which one is abundant in lymph? a]protein b]lipids c]water d]oxygen

2. The President at the time when the Great Depression began, Herbert Hoover, thought the key to ending the panic was to balance the government's budget and to

what is the solution to this problem? 2x+3(x-10)=45

URGENT: Two horizontal forces act on an object on a surface. There is a 20 Newton applied force to the left and a sliding frictional force of 5 Newtons to the r

What would you say if I said I believe that abortion is wrong // real answers please or report

Emma was told to graph the equation y = 2x - 1. Her graph is shown here. What was Emma's mistake?

How did the U.S. end up with a two-party system?

Which is an example of chemical weathering? A.) Erosion of land caused by receding glaciers. B.) The dissolving of stone wears away features on statures. C.) De