Answer:
972 trees
Step-by-step explanation:
36 times 27
Answer: 21.8
Step-by-step explanation:
Pythagorean Theorem = a^2 + b^2 = c^2
5^2 + b^2 = 10^2
25 + b^2 = 100
b^2 = 75
b = 8.7
area = 1/2bh
1/2 5x8.7
1/2 43.5
21.8
35-15=20 is correct. However, 43-26 does not equal 23, it equals 17.
5x+13y=-13
13y=-5x-13
y=-5/13x-1
Y-intercept = -1
Slope = 5/13
Answer:
It is not a valid sample because it is not a random sample of the population.