guevarasky314321432 guevarasky314321432

22-08-2016
Mathematics

contestada

Expression 2
5+4x2+6-2x2-1

Insert parentheses in Expression 2 so that it has a value of 19. Then show why your expression has a value of 19.

Respuesta :

needgirl needgirl

23-08-2016

the correct answer is 24

Answer Link

Otras preguntas

What is the pressure of 0.540 mol of an ideal gas at 35.5 L and 223 K

Describe the causes and effects of the War Powers Act.

If you have a system of two equations with two unknowns, and the graphs of the two equations are the same, the system must have. A. 1 solution B. No Solution C.

Which statement is an example of direct rule? The home country accepted some native culture. Colonies were considered separate from the home country. Westemers

What is the value of 4a^3–2b^2+5 when a = 3 and b =–2

In Rem Jurisdiction is: Select one: a. That law which addresses the issues of online speech and business that arise because of the nature of the medium. b. A co

From the following data: Retained earnings, December 31, 2013 $ 340,800 Cost of buildings purchased during 2014 41,100 Net income for the year ended December 31

Windsor, Inc. applied FIFO to its inventory and got the following results for its ending inventory. Cameras 106 units at a cost per unit of $64 Blu-ray players

A jet plane travels 2 times the speed of a commercial airplane. The distance between Vancouver and Regina is 1730 km. If the flight from Vancouver to Regina on

What is the definition of a noun? A a word that replaces another word or phrase B a word that expresses emotion C a word that describes action, existe