3 years ago

X(4-k)=p solve for k

Mathematics

1 answer:

SVEN [57.7K]3 years ago

7 0

Distribute
4x-kx=p
minus 4x both sides
-kx=p-4x
divide both sides by -x
$k=\frac{p-4x}{-x}$
$k=\frac{4x-p}{x}$

You might be interested in

A group of 400 town residents is asked to attend a town hall meeting. Of the 400 residents asked to attend 36 were able to atten

zzz [600]

We have to find the percentage ratio of two numbers. It is $\frac{36}{400}*100 = 9%$ . And the correct answer is D).

Alternatively, by setting up a ratio, we can write that If
400_____100%
36_____x
And x=9%

5 0

4 years ago

What is the decimal for 1 2

Rom4ik [11]

The decimal for 1/2 is 0.5

4 0

3 years ago

The diameter of a circle is 2.4 feet. Using the formula C ≈ 3d, what is the approximate circumference of the circle?

klasskru [66]

Based on the info u have given, i just guessing that its 7.2

I'm probably wrong though

8 0

4 years ago

An equation of the line that contains the origin and the point (1,2) is

Semmy [17]

(0,0)(1,2)......(0,0) is the origin
slope = (2-0) / (1-0) = 2/1 or just 2

y = mx + b
slope(m) = 2
(1,2)...x = 1 and y = 2
now we sub, we r looking for b, the y intercept
2 = 2(1) + b
2 = 2 + b
2 - 2 = b
0 = b

ur equation is : y = 2x + 0...or just y = 2x

3 0

4 years ago

What is 9 +10 equal to how much

AVprozaik [17]

Is equal to 19 u add the 9 plus the ten so u get 19

7 0

3 years ago

Read 2 more answers