It is just putting a zero like 8.5 and it is 8.50
Greatest Common Factors are the greatest numbers that go into a given group of numbers. The GCF of 54 and 84 is 6.
To solve this problem we use the z test. The formula for z
score is:
z = (x – u) / s
where,
x = sample value = 13 and below
u = mean value = 27
s = standard deviation = 14
z = (13 – 27) / 14 = -1
using the z table to get the standard normal probabilities,
the p value at z = -1 is:
P = 0.1587
<span>This means that 15.87% that the discharge is 13 mg/L and
below.</span>
Shiii ion kno man why my stuff gotta be 20 letters
Answer:
40 feet by 4 feet
Step-by-step explanation:
Given length (l) = 100 feet
width (w) = 10 feet
As mentioned in the question the size of garden is decreased to 2/5 of its size. It will effect the length and width with the same proportion.
So,
New length = 100 * 2/5 = 40 feet
New width = 10 * 2/5 = 4 feet
Therefore, the scale of new drawing would be 40 feet by 4 feet.