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2 years ago

9

It's simplifying radicals. the problem is I thought I knew how to do this and turns out I don't. If anyone would be wiling to le

nd a hand. That would be much appreciated.

1 answer:

dmitriy555 [2]2 years ago

4 0

Here is a image of his contact options.

here is a video too.

https://youtu.be/zfmNx_sC82A

I hope this helps.

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Tom is deciding whether or not he should become a member gym to use their basketball courts. The membership cost is $135. Member

Kisachek [45]

135 + 2x
11x

135 + 30 (or 2 x 15) = 165
11 x 15 = 165

16 times.

6 0

2 years ago

Enter the unknown value that makes this statement true <br> 40% of ______ is 60

SpyIntel [72]

40% of 150 is 60. That’s math

7 0

2 years ago

Read 2 more answers

Please help me with this problem

weqwewe [10]

Answer:

<em>The measures of angles A, B, and C are respectively 21°, 125°, and 34°</em>

Step-by-step explanation:

<u>Equations</u>

We are given some conditions applying to the internal angles on a triangle ABC.

The measure of angle A is 13 less than the measure of angle C.

The measure of angle B is 11 less than 4 times the measure of angle C

Let x = measure of angle C

The first conditions states:

$m\angle A = x-13$

The second conditions states:

$m\angle B = 4x-11$

The sum of all angles must be 180°, thus:

$x - 13 + 4x - 11 + x = 180$

Simplifying:

6x -24 = 180

Adding 24:

6x = 204

Dividing by 6:

x = 204/6

x = 34

$m\angle C = x = 34^\circ$

$m\angle B = 4x-11 = 4*34-11 = 125^\circ$

$m\angle A = x - 13 = 34 - 13 = 21^\circ$

The measures of angles A, B, and C are respectively 21°, 125°, and 34°

6 0

2 years ago

Which number line shows the solution to the inequality -4x + 3 < -5

Elodia [21]

Answer:x>2

Step-by-step explanation:

4x/4>8/4

8 0

2 years ago

URGENT <br>Perform the indicated operation and simplify the result.

yan [13]

Answer:

The answer to your question is: (2a - 1) / 4

Step-by-step explanation:

$\frac{12a^{2} - 3}{2} (2a + 1)^{-2} ( \frac{6}{(2a +1)^{-1} } \\$

$\frac{3(4a^{2} -1)}{2} \frac{1}{(2z + 1)^{2} } (\frac{2a + 1)}{6}$

$\frac{3(2a + 1)(2a- 1) (2a + 1)}{12(2a + 1)(2a + 1)}$

$\frac{(2a - 1)}{4}$

8 0

2 years ago