Seudónimo Seudónimo

14-11-2016
Mathematics

contestada

what is the value of y in the equation 5x+2y=20 when x=0.3

Respuesta :

MartianManiac MartianManiac

14-11-2016

5 x 0.3 = 1.5
1.5 + 2y = 20
2y = 20 - 1.5 = 18.5
y = 18.5 divided by 2
y = 9.25
checking
9.25 times 2 is 18.5
18.5 plus 1.5 is 20

Answer Link

Otras preguntas

If f(x) = -3x - 2 find f(3)

Select the three areas of the human body that are covered by mucous membranes that act as barriers to infection from foreign pathogens. Multiple select question

8. A mass of 10 Kg is accelerating at 3 m/s2. What is the applied net force?

What was the message behind the story, "The Lottery"by shirley jackson and how does it relate to our present time, if at all? Agree:

Identify the equation of the circle that has its center at (7, -24) and passes through the origin.

I need to find the distance B in the special counter sink shown

You notice a growing number of devices, such as environmental control systems and wearable devices, are connecting to your network. These devices, known as smar

Select the three areas of the human body that are covered by mucous membranes that act as barriers to infection from foreign pathogens. Multiple select question

A good machine should have the mechanical advantage of......?

Identify three places where a person can obtain information about art and artists.