1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andre [41]
3 years ago
8

Please HELP. 11x-2x+15=8+7+9x

Mathematics
1 answer:
ycow [4]3 years ago
6 0

<u>Hello!</u> ✌.ʕʘ‿ʘʔ.✌

Okay, let's start by first combining like terms on the left side of the equal sign. (づ。◕‿‿◕。)づ

11x - 2x = 9x

Now we have 9x + 15 = 8 + 7 + 9x! <em><u>Wow! </u></em>(ノ◕ヮ◕)ノ*:・゚✧

Now let's look at the right side.

8 + 7? That's easy! 15!

<u>So now we have...</u>

9x + 15 = 15 + 9x

Hmm... these equations are the same! So they will have infinite solutions! ᕙ(⇀‸↼‶)ᕗ

But let's keep going ( ̄。 ̄)~zzz

<u>Subtract 15 from both sides:</u>

<u>9x + 15 (-15) = 15 (-15) + 9x</u>

9x = 9x

<u>Divide both sides by 9x:</u>

9x/9x = 9x/9x

0 = 0

So the answer is....

<u><em>Drum roll please!!!</em></u>

<u><em>Dun dun dun</em></u>

<u><em></em></u>

<u><em>Infinite solutions! Yay! O(≧▽≦)O</em></u>

You might be interested in
The width and the length of a rectangle are consecutive even integers. If the width is decreased by 3 inches, then the area of t
Radda [10]
37.......................................
7 0
3 years ago
Read 2 more answers
How to find the length of a cylinder when given the volume and radius?
andriy [413]
It’s the heigh. Times the radius and volume

h= V/r
6 0
3 years ago
Read 2 more answers
.092 -.15-.19= how do I solve
photoshop1234 [79]
Line up the decimal point to each number in order from left to right and subtract to get the difference which should be -0.248
5 0
3 years ago
What is the volume of a box with a width 2 1/2 inches, length 1 3/4 inches, and height 3 1/4 inches?
enot [183]

Answer:

The volume of the box is 41.21 inches cube.

Step-by-step explanation:

Given,

Width of the box 2\frac{1}{2} inches

                           =\frac{5}{2} inches  

Length of the box 1\frac{3}{4}inches

                           =\frac{7}{4} inches

Height of the box 3\frac{1}{4} inches

                            = \frac{13}{4} inches

The box is in cuboid form.

The volume of cuboid is given by (length × breadth × height ).

So,

volume of the box is  ( \frac{5}{2}  × \frac{7}{4} × \frac{13}{4} )

                                    = ( \frac{455}{32} )

                                    = 14.21 inches cube

 The volume of the box is 41.21 inches cube.

8 0
3 years ago
HELP!!!!!!!!!!!!!!!!!
ahrayia [7]

Answer:

To do this I am pretty sure your going to have to do some hard calculations.

<u><em>Lets go deeper</em></u>

<u><em></em></u>

so because it is a rectangle every angle is a right angle according to the property of a rectangle.

A right angle is 90 degress

So 8x+18=90
90-18=72

8x=72

72/8=9

x=9

Feel free to do brainlest if correct

4 0
2 years ago
Other questions:
  • Find the smallest positive integer that must be added to 2010 to obtain a perfect square
    13·1 answer
  • 455 sofas in 48 hours graphed
    7·1 answer
  • Can me get help please?¿
    10·1 answer
  • Scientis in florida are mwasuring the masses of sea turtles as they hatch. they create a line graph and plos the masses of 18 tu
    6·1 answer
  • Solve vertex form out <br> О=x^2 -4x -12
    5·1 answer
  • :p help............::
    6·2 answers
  • Find the surface area of this prism. geometry hw
    12·2 answers
  • Brainliest for correct answer
    7·1 answer
  • Two angles whose measurement sums to 180°?​
    5·2 answers
  • Help me math homework part 2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!