03-02-2016
Mathematics

contestada

2 - b/3 = -5/2

What is the value of b?

Respuesta :

Bananapus Bananapus

03-02-2016

2-b/3= -5/2
move the 2 over
-b/3= -5/2 - 2
-b/3= -9/2 (-5/2= -2.5 and -2.5-2=-4.5 -4.5= -4 1/2 -4 1/2= -9/2)
move three (multiply)
-b= -9/2 x 3
-b= -27/2
- cancels
b= 27/2

Answer Link

Otras preguntas

Which of the following factors would be most likely to cause acetic acid to completely dissociate in aqueous solution? A. Higher temperatures, which increase t

an ion of which element is lager then its atom A- Al B- Br C- Ca D- Sr

A disaster recovery plan is a plan: a. That describes how a businesses operates continuously at all times b. To restore an organization's IT capability in the

Dona is interested in cutting back on her calorie intake. Which nutrient offers the highest number of calories per gram? 1. Fat 2. Carbs 3. Protein 4. Vitamins

3. READING Alejandro read 4 pages in a book in 6 minutes. How long would you expect him to take to read 6 pages at this rate?

Which of the following scenarios would be explained by the prototype model of concept structures? a. Determining whether something is a car if it has four wheel

Compute Δy and dy for the given values of x and dx = Δx. (Round your answers to three decimal places.) y = x , x = 1, Δx = 1 Δy = dy =

Which of the following correctly provides the name of the element, the symbol for the ion, and the name of the ion?a) fluorine, F, fluoride ionb) sulfur, S, sul

Which substance in each of the following pairs would you expect to have the higher boiling point? Explain why. a. Ne or Xe b. CO2 or CS2 c. CH4 or Cl2 d. F

Plasmids are used as vectors in both plant and bacterial recombinant DNA technology. However, there is a major difference in the fate of genes introduced into b