Grubbmaster Grubbmaster

14-11-2015
Mathematics

contestada

how do I find the answer for 0.5n+ 17 + n=20

Respuesta :

Flipped Flipped

14-11-2015

0.5n + 17 + n = 20 Subtract the lower number
-17 -17 And combine like terms (n)
1.5n = 3 Divide by n's coefficient
/1.5 /1.5 And you get the answer
n = 2

Answer Link

Otras preguntas

Use the dictionary entry for crude to answer the question. crude crude [‘krüd] adj from Latin crudus 1. The quality of being unchanged from the original state 2

Tidal friction is slowing the rotation of the Earth. As a result, the orbit of the Moon is increasing in radius at a rate of approximately 4.0 cm/yr. Assuming t

How many 4 1/2 meters of ribbon are there in a 140 meter spool?

b) Mr. Wonderful has called on these students in class:boy, boy, girl, boy, girl, boy, girl, girl, boy, boyBased on this data, what is the probability that the

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each situation to its corresponding expression.

Determine whether the equation x^3 - 3x + 8 = 0 has any real root in the interval [0, 1]. Justify your answer.

What are the uses of the tracrt and ping commands and what information is provided by each.

According to the ________ definition of organizations, an organization is seen as a means by which primary production factors are transformed into outputs consu

A researcher wants to provide a rabbit exactly 162 units ofprotein, 72 units of carbohydrates, and 30 units of vitamin A. The rabbit is fed three types of foo

Find the volume of a sphere of radius 10 mm.