math289 math289

03-11-2015
Mathematics

contestada

how do you solve k/2+9=30

Respuesta :

shaelaff shaelaff

03-11-2015

k/2+9=30 -9 -9 k/2=21 *2 *2 k=42

Answer Link

03-11-2015

If you would like to solve the equation k / 2 + 9 = 30, you can calculate this using the following steps:

k / 2 + 9 = 30
k / 2 = 30 - 9
k / 2 = 21 /*2
k = 21 * 2
k = 42

The result is 42.

Answer Link

Otras preguntas

Which situation is best modeled by the inequality b≤18?

The points (1, 5), (5, 10), (7, 8) and (8, 1) are on the graph of the function p. Which expression below gives the average rate of change of the function p on 5

Consider the following function. f(x) = 16-x^(2/3) Find f(-64) and f(64). f(-64) = 0 f(64) = 0 Find all values c in (-64, 64) such that f '(c) = 0. (Enter your

5(2x − 8) = 90 thanks

Consider the gene for hairline, which has two alleles, one for straight hairline and one for a widow’s peak hairline. If a woman has both alleles in her body ce

Help me plz for 10 pointsssbplzzz ;-;-;-;

Thanks for your help! :)

This person does work to stretch the rubber band. When will the potential energy be the greatest?

Write an eqautions of the line thru the point (6,-3) with slope -5/3

Stacia needs 39 diamonds for every 3 chandeliers she makes, if she makes 4 chandeliers how many diamonds will she use