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

Pls answer this with a picture showing the correct box plot

d1 = 14 m; d2 = 22 m

NO BEVERAGES ARE ALLOWED PASSED THIS POINT what is the 1 wrong thing in this sentance

Okay can some one tell me where I am going wrong I don't understand how I am getting this wrong QUESTION: THE LENGTHS OF THE RECTANGLE HAVE BEEN MEASURED TO THE

Could someone please tell me the answer to this question

What is the answer to this?

(1 point) Your rich uncle bequests to you a continuous, constant income stream of $6000 per year for the next 10 years. The terms of the bequest require that th

NEED HELP! 6th grade plants lesson. I'm in a hurry.

Read the excerpt from Parvati's argument in favor of using cell phones in class. Today's cell phones are not just phones; they are little computers. That means

NASA's Solar Dynamics Observatory is a. landing rovers on the suns surface b. providing high clarity images of the sun c. two of these d. examining the suns i