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
lbvjy [14]
2 years ago
9

Classify 3

Mathematics
2 answers:
Rom4ik [11]2 years ago
7 0
A because 3 is rational, and it’s a natural and whole number because it’s about 0. It’s an integer because integers include negative and positive numbers.
Hunter-Best [27]2 years ago
5 0
It c I had this question I know it's c
You might be interested in
Rút gọn : <br> (x+2)^2+(3-x)^2= ?
Yanka [14]

Step-by-step explanation:

=x^2+2x+4+9-6x+x^2

=2x^2-4x+13

6 0
3 years ago
I need help solving these equations....
Harlamova29_29 [7]
6 is easy
7. never divide by a fraction, flip ot upside down and multiply, so multiply by 5 on both sides
8. subtract 3.45 on both sides
9. the answer is just 1
7 0
2 years ago
Write an algebraic expression to answer the question below. if 10 calculators cost d dollars, how much, in dollars, does each ca
kupik [55]
It should cost 8 dollars all together.
4 0
2 years ago
When given an algebraic expression involving subtraction, why is it best to rewrite the expression using addition before identif
Ray Of Light [21]
Usually when you do expressions involving subtraction you can do Keep, Change ,Change
That means you keep the sign of the first number and change the other two signs.
It is best you rewrite the expression to addition because a lot of people don't do well with subtracting .
4 0
2 years ago
Find the value of x. Round to
Leno4ka [110]

Answer:

X= 10

Step-by-step explanation:

let the vertex of angle 17° named A

then the other two B and C

then by using trigonometry:

sin(A) = opposite side divided by hypotenuse

opposite side is. X

Wich makes Sin(A) = X/47

then by crossing X= sin(A) × 47 = 13.74147

rounding to the nearest tenth: X= 10

7 0
3 years ago
Other questions:
  • 10 POINTS!.A sculptor is planning to make two triangular prisms out of steel. The sculptor will use △ABC for the bases of one pr
    13·1 answer
  • I see that your new product is available for 412.50 on the website. How much is it if I buy it in the store? The website is a 25
    10·1 answer
  • The difference between thirteen and the product of four and a number? in algrebrain expression
    8·2 answers
  • Find the largest interval which includes x = 0 for which the given initial-value problem has a unique solution. (Enter your answ
    10·1 answer
  • PLZ HELP GUYS............
    5·1 answer
  • What does -4/5 means
    14·2 answers
  • Can someone pls help me with this thanks
    8·1 answer
  • According to the properties of inequality, when should the inequality symbol be reversed when solving a two-step inequality in t
    6·1 answer
  • The dance committee of Pine Bluff Middle School earns $72 from a bake sale and will earn $4 for each ticket they sell to the Spr
    6·2 answers
  • Can someone please help me with b and C questions ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!