3 years ago

I NEED HELP CAN SOMEONE SIMPLIFY THIS?! x + 4x + 6x

Mathematics

2 answers:

Thepotemich [5.8K]3 years ago

8 0

Answer: 11x

Step-by-step explanation:

First, (4x + 6x) + x Hint: x = 1

Then, 6x+4x= 10x

Also, x= 1

Finally, 10 + 1 = 11x ← Answer

Ede4ka [16]3 years ago

4 0

Answer: 11x is the answer

Step-by-step explanation: they all have x's so they are all like terms, so you can just add all of them together. think of it like this

x+xxxx+xxxxxx= 11x there are 11 x's

Mark brainliesttt!!!

You might be interested in

The area of a rectangular pool deck is 168 feet the length is 14 feet what is the width of the pool deck

Hitman42 [59]

Answer:

12 ft

Step-by-step explanation:

Area = Length * Width

168 = 14 * W

168/14 = W

W = 12 ft

7 0

2 years ago

Write an equation of the line passing through the given points

Kitty [74]

Answer:

y= -8x-2

Step-by-step explanation:

30-(-42)/-4-5 = slope = 72/-9 simplified to -8

Now that you have the slope, plug in the points

30=-8(-4)+b

30=32-2

B= -2

7 0

3 years ago

If sin theta = -5/7 , which of the following are possible?

Sav [38]

Solution:

we are given that

$sin \theta=-5/7$

As we know that

$cos \theta =\sqrt{1-sin^2 \theta} \\$

Substitute the value we get

$cos \theta=\sqrt{1-(\frac{-5}{7})^2} \\
\\
cos \theta=\sqrt{1-(\frac{25}{49})} \\
\\
cos \theta=\sqrt{(\frac{24}{49})} =\frac{\sqrt{24}}{7}\\$

Since $sec \theta=\frac{1}{cos \theta}\\$

So here $sec \theta=\frac{7}{\sqrt{24}}\\$

As we know that

$tan \theta=\frac{sin \theta}{cos \theta}\\
\\ \text{Substitute the values we get}\\
\\
tan \theta=\frac{-5/7}{\frac{\sqrt{24}}{7}}\\
\\
tan \theta=\frac{-5}{\sqrt{24}}\\$

Hence the correct option is C.

5 0

3 years ago

Read 2 more answers

There are 8 playing cards in a bag. 2 of those cards are spades. what is the probability of picking a spade randomly from a bag?

olga2289 [7]

1/4 ,before simplified it would be 2/8.. if you divide that in half the most simplified form of that fraction would be 1/4

8 0

3 years ago

Lines AC and RS are<br> Coplanar <br> Parallel <br> Perpendicular <br> Skew

Vera_Pavlovna [14]

Answer: Skew.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers