Answer and Step-by-step explanation:
<u>How to solve:</u>
Use the Pythagorean Theorem to find the length of side <em>BC</em>.
<u>Pythagorean Theorem Formula:</u>
<u />
<u />
<u />
Side AB will be A, side AC will be B, and side BC will be C.
<u>Plug in values.</u>
<u>This means the answer is A. 17.</u>
<u></u>
<u>I hope this helps!</u>
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
Answer:
The value 10 years is the population mean
Step-by-step explanation:
A sample consists of some observations drawn from the population, so a part or a subset of the population which in this case is the number of horses with colic.
A sample mean is the mean of the statistical samples while a population mean is the mean of the total population.
Thus, in this case, the sample mean is the mean age of the horses with colic while the population mean age is the mean age of all the horses found at the clinic.
Therefore, the mean age of 10 of the horses seen at the clinic would be the population mean.
12x + 4 ➗ 4 + 20x + 5 ➗ 5
1. PEMDAS (order of operations) solve the division problems
(4 divided by 4 & 5 divided by 5)
12x + 1 + 20x + 1
2. Swap around the order of operations as commutative property states that you can swap the order of an addition problem and get the same answer.
12x + 20x + 1 + 1
3. Add like terms
32x + 2
This is the most simplified answer you could get as you can not add 32x and 2 as they are not like terms.
Answer:
Step-by-step explanation:
A. 1.4. B. 2.4. C. 1.2
