-2 - 18x = 20 what is x

Mathematics

2 answers:

Yuliya22 [10]3 years ago

5 0

X = -11/9 because math!

vazorg [7]3 years ago

5 0

The awnser is x equals -11/9 solve for x by simplifying both sides of the equation then isolating the variable

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What is 8 over 9 as a decimal please explain:D

Yanka [14]

0.88888889
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3 years ago

What is 840 rounded to the nearest 10th

Kitty [74]

Answer:

840

Step-by-step explanation:

Because there is a zero at the end so it is already at the tenth place.

8 0

3 years ago

List the steps to solve this

miskamm [114]

Answer:

Step-by-step explanation:

First, distribute the 2 to the 3z and -6 within the parenthesis.

You know have 6z -12/5 + 6 = 10

Subtract 6 from both sides of the equation

6z -12/5 = 4

Multiply 5 on both sides of the equation

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Add 12 to both sides of the equation

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Divide by 6 on both sides of the equation

z = 32/6

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I hope that this helps! :)

5 0

3 years ago

A cylinder has a base radius of 4m and a height of 6m. What is its volume in cubic m, to the nearest tenths place?

Ronch [10]

<h3>Answer:</h3>

301.6 cubic meters

<h3>Step-by-step explanation:</h3>

A cylinder is a shape with straight sides with circular or oval cross-sections. We know that the cylinder in the question must be a circular cylinder due to its radius description.

Volume Formula

A circular cylinder has a volume of $V=\pi r^2h$ . In this equation, V is the volume, r is the radius, and h is the height. The question tells us that r=4m and h=6m. So, we can plug these values into the formula.