Answer:
The real number √ 23 belongs to which set of numbers. sqrt(23) is irrational because you cannot write it as a fraction of two whole numbers. So it belongs to the set of irrational numbers and it also belongs to the set of real numbers.
Step-by-step explanation:
The answer to your question is 20 1/8
Answer:
I dont understand the qustion? did you answer it?
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
(7x2)+(1.5x2)+(2x2)
W=width
l=length
A=are
l=5+w
A=lw
300=(5+w)(w)
300=w^2+5w
w^2+5w-300=0
w=15
l=20