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
Sidana [21]
2 years ago
10

a rational number m is called a perfect square if and only if for some positive rational number, m equals​

Mathematics
1 answer:
dmitriy555 [2]2 years ago
8 0
If m= a number that can be square rooted to give a whole number
You might be interested in
Shana is forming kickball teams out of all of the students that signed up from two schools. Each team must have the same number
V125BC [204]
Needs more info!!!!!!
6 0
2 years ago
Read 2 more answers
HELPP PLEASEEEE ANYONE!!
Wewaii [24]

Answer:

kathryn= 6 years old

her mother= 38 years old

Step-by-step explanation:

kathryn=x

mother= x²+2

x²+2 +x=44

x=6

kathryn= 6 years old

her mother= 38 years old

4 0
2 years ago
There is 1/4 ounce of yeast in every 2 1/4 teaspoons of yeast. A recipe for bread calls for 2 teaspoons of yeast. How many ounce
tatyana61 [14]
Here is the set up:

(1/4)/2 = (9/4)/y

Solve for y.
3 0
3 years ago
I need help for this
Leona [35]
Got you
S' = 4,-3
Y'= 7,-2
U' = 8,--5
V' = 2,-6

3 0
3 years ago
Cuando dejamos un trozo de chocolate al sol ,se derrite​
Pachacha [2.7K]

Answer:si

Step-by-step explanation:

por la calentura de sol

7 0
3 years ago
Other questions:
  • An alligator population in a naturer preserve in the Everglades increased by 60 alligators or five years what is the mean yearly
    5·1 answer
  • Help me plzzxxxxxxxi ff
    6·2 answers
  • 2. Evaluate each expression when a = 4 and b = -1.
    11·1 answer
  • In a small chess tournament, 20 matches were played. Find out how many people were involved if it is known that each participant
    7·2 answers
  • What are the first two steps in solving the radical equation below?<br><br><br> please answer !
    10·2 answers
  • Leila bought lunch at school. She had a sandwich and a shake that cost her $8. Her shake cost
    6·2 answers
  • I hate math please help
    5·2 answers
  • Write an expression to represent: The sum of four and the product of three and a number x xx.
    6·1 answer
  • If two dices are rolled, and the numbers multiplied together, find the
    15·1 answer
  • The average of four numbers is 85. If three of the numbers are 76, 78, and 81, what is the
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!