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3 years ago

The solution to 12x = 36 is x = ___

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

6 0

Answer: the answer is 3

Step-by-step explanation:

12(3)=36

so X is 3

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Flared sides smoothly connect the ramp to the sidewalk. The guidelines say the flared sides must be no more than 5.7 degrees ( r

White raven [17]

Answer:

$40\ \text{inches}$

Step-by-step explanation:

$\theta$ = Angle = $5.7^{\circ}$

Let the vertical distance be is $y=4\ \text{inches}$

horizontal distance be $x$

So, slope is the tangent of the angle between the vertical and horizontal

$\dfrac{y}{x}=\tan\theta\\\Rightarrow \tan5.7^{\circ}=\dfrac{4}{x}\\\Rightarrow x=\dfrac{4}{\tan5.7^{\circ}}\\\Rightarrow x=40.07\approx 40\ \text{inches}$

The horizontal distance for flared sides is $40\ \text{inches}$ .

8 0

3 years ago

Are the following expressions equivalent? A. 3x - 2x + 0.5x3x−2x+0.5x. a. 1.5x1.5x

rodikova [14]

Answer:

1.5 x

Step-by-step explanation:

3x - 2x + 0.5x = 1.5 x

8 0

3 years ago

What is the sum of 236 and 493?

juin [17]

236 plus 493 equals 729

8 0

3 years ago

Read 2 more answers

What is 1556 rounded to the nearest thousand

fgiga [73]

Greetings!

"What is 1556 rounded to the nearest thousand?"...

The thousand place value number is in bold: 1556.

Since the number to the right of the bold number is 5 or greater, we round up.

1556 rounded from the thousand place value is 2000.

Hope this helps.
-Benjamin

6 0

3 years ago

How do you decide if a decimal is a rational number

prisoha [69]

Decimals that ends is rational
For example 8.45 not 8.7483883...
Also decimals that repeats in a pattern
For example 8.45454545...

3 0

4 years ago

The solution to 12x = 36 is x = ___ ​

The solution to 12x = 36 is x = ___