1) B irrational
2) B sometimes because a negative integer is not a whole number
3) C irrationals
4) C and D are whole numbers
5) C irrational
6) D 7/10 because a rational number is always a faction
7) C rational numbers
8) D real and rational
9) D rational, real, whole number
10) A integers
The answer to the equation is approximately 536.91
Answer: 2/3 (two thirds)
Explanation: Divide both denominator and numerator by the common factor of fourteen
4 (k+3) (k+) is the answer
By pythagorean thoerm u can find
Hy^2=length^2+base^2
