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
Ksju [112]
3 years ago
15

What is 13 2/6+105/6=

Mathematics
1 answer:
natta225 [31]3 years ago
4 0
Your answer is<span> 30.8333333333 so to simplify 30.83</span>
You might be interested in
If f(x) = 5x, what is f–1(x)?
Verdich [7]
We are given f(x) = 5x
and we are to find inverse of f(x).

Step 1:
Replace f(x) by y.
So,

y = 5x

Step 2:
Isolate x
So,

x = y/5

Step 3:
Replace x by f'(y)
So,

f'(y) = y/5

Step 4:
Replace all occurrences of y by x.
So,

f'(x) = x/5

Therefore, the inverse of f(x) = 5x is f'(x) = x/5
7 0
3 years ago
Square root of 50 + square root of 18
skelet666 [1.2K]

if ya asking for simpliicatio

remember that \sqrt{ab}=(\sqrt{a})(\sqrt{b})

and

\sqrt{a^2}=(\sqrt{a})(\sqrt{a})=a

\sqrt{50}+\sqrt{18}=

factor

(\sqrt{2})(\sqrt{5})(\sqrt{5})+(\sqrt{2})(\sqrt{3})(\sqrt{3})=

(\sqrt{2})(5)+(\sqrt{2})(3)=

5\sqrt{2}+3\sqrt{2}=

8\sqrt{2}

5 0
3 years ago
1.3( x + 2 )-( y - 6) <br> Help please
mestny [16]
Basically, we need to plug in the given values for the variables x and y into the given expression 1.3(x+2)-(y-6). First off, we can plug in all the given values into the expression, giving us 1.3(4+2)-(2-6). Now, perform the operations on the inside of the parentheses. Doing this, we get 1.3(6)-(-4). Now, we use the distributive property to simplify. This gives us 7.8+4. Finally, when we add the two numbers, we get \boxed{11.8}. Hope this helped!
6 0
3 years ago
A triangle has sides with lengths of 7 feet 17 feet and 20 feet is it a right triangle?
natali 33 [55]

Answer:

This is not a right triangle because 7^2 + 17^2 does not equal 20^2

Step-by-step explanation:

6 0
3 years ago
Solve the equation. show all work.<br><br> 3x - 10 = 5x + 22
inysia [295]
<span>Simplifying 3x + 10 = 5x + 22 Reorder the terms: 10 + 3x = 5x + 22 Reorder the terms: 10 + 3x = 22 + 5x Solving 10 + 3x = 22 + 5x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5x' to each side of the equation. 10 + 3x + -5x = 22 + 5x + -5x Combine like terms: 3x + -5x = -2x 10 + -2x = 22 + 5x + -5x Combine like terms: 5x + -5x = 0 10 + -2x = 22 + 0 10 + -2x = 22 Add '-10' to each side of the equation. 10 + -10 + -2x = 22 + -10 Combine like terms: 10 + -10 = 0 0 + -2x = 22 + -10 -2x = 22 + -10 Combine like terms: 22 + -10 = 12 -2x = 12 Divide each side by '-2'. x = -6 Simplifying x = -6</span>
5 0
3 years ago
Other questions:
  • A business owner opens one store in town A. The equation p(x) = 10,000(1.075) represents the anticipated profit after t years. T
    9·2 answers
  • Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home
    12·1 answer
  • Help me its a 3rd grader work of my niece
    12·2 answers
  • The value of a in the equation ax + y = 5 , if x = 2 and y = 3 is a) – 1 b) 0 c) 1
    15·2 answers
  • Evaluate the expression when c = 4, d = 1 and e = 10.<br><br> d+18
    14·1 answer
  • Solve simultaneous equations 3x-2y=17 +2x-2y=10
    14·1 answer
  • Median of 5,4,6,3,4?
    12·2 answers
  • Someone help me out with this and please get it all correct.
    12·1 answer
  • Find h. h - 6 = 5
    9·2 answers
  • 4•12 compared to 8•6
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!