Answer:
The range for boys is 0-12 and the mean is 5.1
The range for girls is 2-8 and the mean is 5.3
Step-by-step explanation:
Answer:
Yes, Fiona is correct
Step-by-step explanation:
WHen the pythagorean theorem is applied to the side lengths (2^2 + 4^2 = c^2), the result for c^2 is 20. The correct answer would be sqrt.20. But Fiona is also correct becuase sqrt of 20 can be simplified to sqrt.4 * sqrt.5; which equals 2*sqrt.5
Answer:
B
Step-by-step explanation:
To solve, combine like terms:
6x+1=4x+5
2x+1=5
2x=4
x=2
Answer:
2 2/5 acres
Step-by-step explanation:
3/4x = 1 4/5
divide both sides by 3/4
x = 1 4/5 / 3/4 = 36/15 = 2 2/5 acres
