3 years ago

What is this one..?

Mathematics

1 answer:

mariarad [96]3 years ago

5 0

Answer: The last one (C)

Step-by-step explanation: Use the rule to convert

to a radical, where

, and n = 3 .

3 √ 15

You might be interested in

Two angles are supplementary. The larger angle is 33 degrees more than 6 times the smaller angle. Find the measure of each angle

noname [10]

Sum of two angles that are supplementary = 180°

Let the smaller angle be = x

$Let \: the \: smaller \: angle \: be \: = \: x$

$then \: the \: larger \: angle \: = 6x + 33$

<h3>Their sum :</h3>

$x + 6x + 33 = 180$

$7x + 33 = 180$

$7x = 180 - 33$

$7x = 147$

$x = \frac{147}{7}$

$x = 21$

Using this let us find the measures of the smaller angle and bigger angle .

$smaller \: angle \: = x = 21°$

$larger \: angle \: = 6x + 33 = 6 \times 21 + 33 = 126 + 33 = 159°$

∴ The measure of the two angles are = 21° and 159° .

3 0

3 years ago

What is 99.9999 rounded to the nearest hundredth.

Kobotan [32]

100 because 99.9999 nearest to any number on there would be 100

6 0

3 years ago

Earl gets a commission of 20% on all sales. He sold $1,580.00 worth of goods. What was the amount of his paycheck?

Anni [7]

The answwer

20% of <span>$1,580.00 is X= 1,580 x20/ 100 = $316
</span>
the amount of his paycheck was <span> $316</span>

7 0

3 years ago

Read 2 more answers

Solve the following system of equations -8x -8y=24 2x + y=-7

leonid [27]

Solve the equation using substitution?

4 0

3 years ago

Read 2 more answers

Cu cît este mai mic împatritul lui63 fata de înnoitul rasturnatului sau?

never [62]

Indeed you need to speech English

4 0

3 years ago