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
Alexxandr [17]
3 years ago
12

Can someone help me please

Mathematics
1 answer:
neonofarm [45]3 years ago
4 0
Ok, to show that she is incorrect we can use any other number in both equations and they will not be equal.  the number she used does turn out equal but that does not mean the equations are equal.
for example
2 times 3=6
3 to the power of 2 is 9

that shows the expressions are not equal
You might be interested in
Helpssssssssssssssssssssssssssssssssssssssssssssssssssssss
dlinn [17]
He can only make 2!
Explanation: 7 can only go into 17 twice

Hope this helps!:)
5 0
3 years ago
Simplify radical -81
Solnce55 [7]

Step-by-step explanation:

-81

\sqrt{ - 1}  \:  \times  \sqrt{81}

\sqrt{ - 1}  = i

i \times  \sqrt{9 {}^{2} }

i \times 9

9i

5 0
3 years ago
Which of these phrases contain a variable? Check all that apply.
kaheart [24]

Answer:

The length of the hall way

the weight of the wombat

4 0
3 years ago
Read 2 more answers
-3x + 7y = -1<br> - 2x + 5y=0
Talja [164]
(X,Y) = (9/13 , 2/13)
6 0
3 years ago
I WILL MARK BRAINIEST IF CORRECT!
Lunna [17]

Answer:

I believe I would be the last one D

8 0
3 years ago
Read 2 more answers
Other questions:
  • The answers and how you got to those answers plz
    5·1 answer
  • 1. Write an addition equation, a subtraction equation, and a multiplication equation that has -2 as a solution. Solve each equat
    7·1 answer
  • How old am I if 400 reduced by 2 times my age is 204
    5·1 answer
  • NEED HELP
    8·2 answers
  • Davis used a drawing and a scale factor of 4 to design his triangular yard. The area of the yard is 400 ft². He wants to find th
    10·1 answer
  • I don’t really understand what to do on these questions and could you tell me the ratio to solve the rest? The ratio is 10:5
    5·2 answers
  • ‍♀️✨✌️CAN SOMEONE PLS HELP I NEED THIS TURNED IN BEFORE 12 ‍♀️
    6·1 answer
  • 9<br> Find mZWVT<br> T<br> 35x-2<br> U<br> 93 °<br> W<br> V<br> 7x + 5<br> mZWVT =
    13·1 answer
  • Write the following decimal as a fraction or mixed number in lowest terms.
    13·1 answer
  • Evaluate 5h when h = 7 Help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!