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
earnstyle [38]
3 years ago
8

Can someone simplify8x + 5x please

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
6 0

Answer:

13x

because you would comibne like terms, so you add the 8 and 5.

vodomira [7]3 years ago
6 0

Answer:

x=0

Step-by-step explanation:

Simplifying

8x + 5x = 0

Combine like terms: 8x + 5x = 13x

13x = 0

Solving

13x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '13'.

x = 0

Simplifying

x = 0

You might be interested in
Ruben adds some water to a glass of juice. The ratio of water to juice in his glass in now 4:6. Which fraction below represents
Anarel [89]

Answer:

C. 2/3

Step-by-step explanation:

4/6 is equivalent to 2/3 (divide by 2)

5 0
3 years ago
What is 19/25 as decimal
Radda [10]
Well first we need to find how we can turn 25 into 100 
Well one way would be to multiply by 4 
25 x 4 = 100 

Since we multiplied the bottom number by 4 we should multiply the top number by 4. 

So..
19 x 4 = 76

So our new fraction is..
 76 
-----
100

Now we can easily turn this into a decimal. 
76/100 = 0.76 

Answer = 0.76 

Good Luck! :)
3 0
3 years ago
Read 2 more answers
What is 6 over 9 simplified
Snezhnost [94]

Answer:

2/3

Step-by-step explanation:

\frac{6}{9}

\frac{6}{9}  =  \frac{2 \times 3}{3 \times 3}

=  \frac{2}{3}  \times  \frac{3}{3}

=  \frac{2}{3}  \times 1 =  \frac{2}{3}

I hope it helped you

3 0
2 years ago
Read 2 more answers
Find four numbers that form a geometric progression such that the third term is greater than the first by 12 and the fourth is g
olchik [2.2K]

If x is the first number in the progression, and r is the common ratio between consecutive terms, then the first four terms in the progression are

\{x,xr,xr^2,xr^3\}

We want to have

\begin{cases}xr^2-x=12\\xr^3-xr=36\end{cases}

In the second equation, we have

xr^3-xr=xr(r^2-1)=36

and in the first, we have

xr^2-x=x(r^2-1)=12

Substituting this into the second equation, we find

xr(r^2-1)=12r=36\implies r=3

So now we have

\begin{cases}9x-x=12\\27x-3x=36\end{cases}\implies x=\dfrac32

Then the four numbers are

\left\{\dfrac32,\dfrac92,\dfrac{27}2,\dfrac{81}2\right\}

4 0
3 years ago
Hair grows on your head faster than any other place on your body. Sue was interested in figuring out how fast her hair grows so
Fed [463]

mY HAIR dOesNt GRoW FaStEr oN My HHeAD

5 0
3 years ago
Other questions:
  • The figure below shows half circles at the ends of a rectangle with the demensions shown. Which is closest to the area of the fi
    11·1 answer
  • Answer this questions for 40 points! :) it is attached.
    5·2 answers
  • A fountain originally costs $100, but it is on sale for 35% off. If a customer buying the fountain has a coupon for $12.00 off o
    10·1 answer
  • Find the smallest value of $x$ such that $x^2 + 10x + 25 = 8$.
    14·1 answer
  • Question about dilation attached in images.
    14·1 answer
  • 73,000,000 in scientific notation
    15·2 answers
  • Can someone please help me with number 2?
    7·2 answers
  • What is the length of the hypotenuse in the right triangle shown below?<br>​
    8·2 answers
  • Which equation represents a linear equation?
    14·1 answer
  • 8R4 Joan was assigned to graph an absolute value function, but she forgot the 4 poi function. However, she remembers the followi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!