X= 51 is the answer you need to remember that since they share a straight line you add the together to get 180 which is half a circle
Answer:
no
Step-by-step explanation:
A polynomial has no variables in any denominator. The exponent of any variable is a positive integer. This function is not a polynomial.
Answer:
$11
Step-by-step explanation:
66/6=11
48:9
So, their's 48 kittens in 9 puppies.
48:9
96:18
144:27
A natural number is a positive integer, example, 1,2,5,299 etc.
A rational number is a number that can be expressed as a fraction of integers, such as 245/127, 1/2, 5/1,8/1,...
Since a natural number can be expressed as a fraction of integers, so
a natural number IS a rational number.