Question

K is an example of _____.
a variable
an equation
a constant
a formula

Answer 1

any ideas?

Answer 2

no

Answer 3

hint:

variable = letter that can represent a quantity
equation = statement that two things are equal, ex: "x = 4"
constant = expression with no variable, ex: 4
formula = expression that tells you how to calculate something, ex. area = pi * r^2

Answer 4

which one do you think "K" is?

Answer 5

C

Answer 6

idk

Answer 7

nope, read the definitions one more time

Answer 8

d

Answer 9

no.

Is "K" a letter? or is it a number?

Answer 10

Thank you for good explanation, @Vocaloid!

Answer 11

a variable

Answer 12

good! variable is the correct answer