04-09-2015
Mathematics

contestada

what is the value of x in the equation 4x+8y=40 when y=0.8

Respuesta :

AthleticGirl17 AthleticGirl17

04-09-2015

8.4 = X.... First you plug in .8 for y, then you multiply 8 and .8 because you do parenthasis first. that should give you 6.4, so then you do 40-6.4 and should get 33.6 then you divide four by 33.6 and should get x=8.4

Answer Link

Otras preguntas

where substance is produced during cellular respiration

Scientists who study the anatomy of the systems in the human body focus their studies on

Boss: Oh no! That’s the phone again! Secretary: blank Boss: Thanks. A. Shall I take it? B. Will you answer it? C. Can you do me a favor? D. May I hang it up?

What is the hottest recorded temperature on earth

list the 4 steps for scene assessment (what you do at the very beginning) for an adult

One form of energy can be _____ another type of energy. A. created to form B. transformed into C. destroyed and then created to form

In this assignment, you will analyze an example of speciation by researching the finches of the Galapagos Islands. Then you will answer questions to construct

Please need help with this one

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

What was one result of the Spanish-American war

ACCESS MORE EDU ACCESS