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
vivado [14]
3 years ago
12

Nothing I find in my notes or online doesn't show me how to solve this. I know how to set it up, but brainly ain't letting me su

bmit 2 pics.​

Mathematics
1 answer:
Anon25 [30]3 years ago
8 0

Answer:

x=8

Step-by-step explanation:

Draw it out.... 11x-4=3x+60

(add 4 to both sides)(subtract 3x from both sides)

8x=64

(divide 8 from 64)

x=8

You might be interested in
HELPPPP PLSSSSSSSSSSSSSSSSSSSS
forsale [732]

Answer:

.um g o o g l e look it u p I do that.

5 0
3 years ago
How do you find the complete square of a math problem
dolphi86 [110]

Step-by-step explanation:

I am not sure what exactly you mean.

do you mean the complete square of an expression or

term ?

if so, then by multiplying this term by itself, and that means in general, every part is multiplied by every part and the part results are added considering the signs involved.

e.g.

squaring a+b

(a+b)(a+b) = a×a + a×b + b×a + b×b = a² + 2ab + b²

remember that multiplication and addition are commutative (you can flip the right and left sides with each other and still get the same result : a+b = b+a, a×b = b×a).

squaring a-b

(a-b)(a-b) = a×a + a×-b + -b×a + -b×-b = a² - 2ab + b²

remember that

+×- = -×+ = -

-×- = +

+×+ = +

a more complex example ?

squaring a-b+c

(a-b+c)(a-b+c) =

= a×a + a×-b + a×c + -b×a + -b×-b + -b×c + c×a + c×-b + c×c =

= a² - 2ab - 2bc + 2ac + b² + c²

6 0
2 years ago
Identify the area of a regular hexagon with side length 14 in. rounded to the nearest tenth.
kakasveta [241]
\bf \textit{area of a regular polygon}\\\\
A=\cfrac{1}{4}ns^2\ cot\left( \frac{180}{n} \right)\qquad 
\begin{cases}
s=\textit{length of a side}\\
n=\textit{number of sides}\\
\frac{180}{n}=\textit{angle in degrees}\\
----------\\
s=14\\
n=6\leftarrow hexagon
\end{cases}
\\\\\\
A=\cfrac{1}{4}\cdot 6\cdot 14^2\cdot cot\left( \frac{180}{6} \right)

make sure your calculator is in Degree mode
4 0
3 years ago
Read 2 more answers
PLZ HELP AND ANSWER QUICK Find the gradient of the line segment between the points (2,-3) and (-3,-8).
marta [7]

Answer:

1

Step-by-step explanation:

I assume you mean slope

(-3-(-8))/(2-(-3))=5/5=1

5 0
3 years ago
Find the quotient. Write your write your answer using a decimal and round to the hundredth. 8,426 divided by 82
insens350 [35]
The answer is 102.75<span>6097561
<u>The answer rounded to the nearest hundredth is 102.76</u></span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • 35 dimes out of 45 coins
    6·2 answers
  • Fiandnd product 3/4 x 1 ,1/2
    10·1 answer
  • A high school mathematics teacher can grade a set of exams in 7 hours working alone. If their student teacher helps​ them, it wi
    5·1 answer
  • F(x) = 3x+2 what is f(5)
    12·2 answers
  • If T is the midpoint of SU, find x.
    14·1 answer
  • Cameron rent is 2,308 per month and wants to pay rent in $100 dollar bills and $1 dollar bills. How many $100 dollar bills will
    15·2 answers
  • Find the sales tax....
    13·1 answer
  • In the diagram below, what is the measure of angle 1?
    15·2 answers
  • Please help !!!!!!!!!
    5·1 answer
  • Need help with y= <br><br> Thank you
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!