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
Nastasia [14]
3 years ago
13

I’m not really sure how to do this but if someone could please help with explanation on how to do it thank you

Mathematics
2 answers:
mihalych1998 [28]3 years ago
5 0

Answer:

A

Step-by-step explanation:

it’s using the commutative property of addition meaning it’s the same mathematical statement.

masya89 [10]3 years ago
3 0

Answer: a because it’s using the commutative property of addition meaning it’s the same mathematical statement, it’s just moved around

Step-by-step explanation:

You might be interested in
HELP HELP HELP HELP HELP
Harman [31]
B
I need 20 characters lol
8 0
3 years ago
Read 2 more answers
The value of y varies directly with x. If x=4, then y=10. a. Find the constant of proportionality. b. Write an equation to repre
Lynna [10]

Answer:

aaaa

Step-by-step explanation:

In a short paragraph, describe how you would determine the amount of work needed to pull a toboggan the length of a football field. Be sure to include the equipment list and describe the measurements that you will take.

3 0
3 years ago
Finding the inverse function for f(x)=1/x^2
Anna [14]

to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".

\stackrel{f(x)}{y}=\cfrac{1}{x^2}\implies \stackrel{\textit{quick switcheroo}}{x=\cfrac{1}{y^2}}\implies y^2=\cfrac{1}{x}\implies y=\sqrt{\cfrac{1}{x}}\implies \stackrel{f^{-1}(x)}{y}=\cfrac{1}{\sqrt{x}}

4 0
3 years ago
Someone please help.
umka21 [38]

Let's go:


\frac{y}{3} = \frac{27}{y} \\\\ y^2 = 27.3 \\\ y^2 = 81 \\\ y = \sqrt{81} \\\ y = 9


I hope I helped you.


8 0
3 years ago
Find the gradient of line ab
ziro4ka [17]
Please give more clear explanation for this question so I can help you.
4 0
3 years ago
Other questions:
  • What is the solution of the system? Use substitution. x = –2y + 10 –6y = 6x – 6 z = –3x + 10y
    13·1 answer
  • Name plane P and two more ways
    12·1 answer
  • Please help on 10 thank you so michy
    13·1 answer
  • A stone pyramid in egypt has a square base that measures 157 m on each side. the height is 95 m. what is the volume of the pyram
    14·1 answer
  • Round to 2 decimal places<br> 0.607
    5·1 answer
  • HELPPPP IM NOT SMART EASY 10 POINTS
    15·2 answers
  • Nicole is making 1,000 bows for people who donate to the library book sale. She needs a piece of ribbon that is o.75 meters long
    14·1 answer
  • Use the given cost table for the same product from two different companies to create a linear syst
    11·1 answer
  • Help!! I have no clue how to do this
    6·2 answers
  • Please help ASAP! i rlly need help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!