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3 years ago

6

Simplify the expression

2 answers:

8_murik_8 [283]3 years ago

7 0

(√3 + 1)/8 the answer to the question

il63 [147K]3 years ago

5 0

$\bf \cfrac{\sqrt{3}}{8}+\cfrac{1}{8}\implies \stackrel{\textit{same denominator, so LCD is just that, 8}}{\cfrac{(1)\sqrt{3}+(1)1}{8}\implies \cfrac{\sqrt{3}+1}{8}}$

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Question is in a screenshot

Neko [114]

The correct answer is B because its tricky the number it starts on is 8 so the minimum is 8 the one itt ends on is 38 so the maximum would be 38 and the median would be 30 cause thats where the arrow points hope this helps! ;D

4 0

3 years ago

Read 2 more answers

Solve for x 5x + 14 >54

Vsevolod [243]

Answer:

x > 8

Step-by-step explanation:

5x > 40

40/5 = 8

x> 8

subtract 14

divide by 5

6 0

3 years ago

Find the perimeter.Simplify your answer.

Damm [24]

Answer:

8y - 80

Step-by-step explanation:

Perimeter, put simply, is all of the sides added up together. It will look like this:

(2y - 10) + (2y - 10) + (2y - 10) + (2y - 10)

Now, let's simplify! We can tell that all of the sides are equal to 2y-10, so we can do this:

4(2y -10)

Now we will distribute:

8y - 80

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

4 0

3 years ago

Read 2 more answers

Henly earns $8.50 per hour at an amusement park. She receives a 12% raise after becoming manager. How much more per hour does He

Dima020 [189]

100%=8.50
1%=0.085
12%=1.02
112%=9.52
Answer=£9.52

6 0

4 years ago

A store sells toys in bulk. It sells wooden blocks for $5 a pound and plastic bricks for $10

steposvetlana [31]

Answer:

4 pounds of wooden blocks and 6 pounds of plastic bricks should be used.

Step-by-step explanation:

Let w = wooden block

Let p = plastic bricks

<u>Given the following data;</u>

Price of wooden block per pounds = $5

Price of plastic brick per pounds = $10

*Translating the word problem into an algebraic equation*

For the 10-pound mixture;

$w + p = 10$ .........equation 1

For the $80 mixture;

$5w + 10p = 80$ ..........equation 2

Solving the linear equation by using the substitution method;

Making w the subject in equation 1:

$w = 10 - p$ .......equation 3

Substituting "w" into equation 2;

$5(10 - p) + 10p = 80$

Simplifying the equation, we have;

$50 - 5p + 10p = 80$

$50 + 5p = 80$

Rearranging the equation, we have;

$5p = 80 - 50$

$5p = 30$

$p = \frac {30}{5}$

p = 6 pounds (For the plastic brick).

To find w;

Substituting "p" into equation 3;

$w = 10 - 6$

w = 4 pounds (For the wooden block).

4 0

3 years ago