aniyamlewis7 aniyamlewis7

03-05-2017
Mathematics

contestada

Which is a correct way of evaluating the expression 15x + 30x for x = 2?

Respuesta :

cutelion918 cutelion918

03-05-2017

15x+30x@x=2(15)(2)+(30)(2)=90

Answer Link

isaac0500366 isaac0500366

03-05-2017

Substitute x as 2 for the expression. So the expression should look like this:

15 (2) + 30 (2) = 30 + 60 = 90 The answer is 90. :)

Answer Link

Otras preguntas

3(x – 4) = 2(–2x + 1)

The pH of a solution is 4.3. What is the pOH?

Do outliers affect box plots. If so how?

please help question in the picture

I am pretty sure its the last one. Which of the following statements is not a description of Mars? Has a reddish color Has a thin atmosphere One of the rock

Which of the following statements is true of the South?favored high tariffs on cottonencouraged the building of roads in the Westthe only section to allow slave

part 1 Meanwhile, Wash had arrived at Kelly Ingram Park to watch. “[W]e saw those people willingly turn themselves over to the police . . . ,” he said. His reac

List three historical issues that have been used to debate the different interpretations of the Constitution. Then choose one of those issues to describe in det

5.Area of a square plot is 10.24 sq.m. Find the side of the square plot.

What is a federal system of government?