Answer:
C
Step-by-step explanation:
X can't be negative cause it wouldn't make sense
Answer:
30%
Step-by-step explanation:
1L = 1000ml
--------------------
100%-> 1000
1%-> 10
300 ÷ 10 = 30%
Answer:
8
Step-by-step explanation:
mean of A=28+23+30+25+27/5 = 26.6
average of B=22+19+15+17+20/5 = 18.6
now,
difference= 26.6-18.6
=8,,
Answer:
two irrational numbers is always irrational
Step-by-step explanation:
Answer:
Step-by-step explanation:
hello :
the center is : (-7 , 9)