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schepotkina [342]
2 years ago
14

Liam works at a zoo. He was looking at some data showing the masses of their 5 African elephants. The mean mass of the elephants

was 3,800 kg (kilograms), and the median mass was 3,600 kg (kilograms). The heaviest elephant, named Omar, was recorded as 6,000 kg (kilograms). Liam then found out that Omar's mass was written down incorrectly, and that Omar actually has a mass of 7,000
How will increasing Omar's mass affects the mean and median?
Choose 1 answer:
A: Both the Median and Mean will increase
B: The median will increase, and the mean will stay the same.
C: The mean will increase, and the median will stay the same.
D: The mean will increase, and the median will decrease.
Mathematics
1 answer:
hram777 [196]2 years ago
4 0

Answer:

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Step-by-step explanation:

/

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Evaluate the expression<br><br> x^2 (y - 2)<br> —————, if x=3, and y= -1<br> 3y
vitfil [10]

Answer:

\huge\boxed{\sf 9}

Step-by-step explanation:

\displaystyle = \frac{x^2(y-2)}{3y} \\\\Put \ x = 3, \ y = -1\\\\= \frac{(3)^2(-1-2)}{3(-1)}\\\\= \frac{9(-3)}{-3} \\\\= 9 \\\\ \rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3><h3>Peace!</h3>
4 0
2 years ago
Read 2 more answers
Two lines have the given equations. Use the LINEAR COMBINATION METHOD to solve.
Maurinko [17]

Using linear combination method, the solution to given system of equations are (-7, -15)

<h3><u>Solution:</u></h3>

Linear combination is the process of adding two algebraic equations so that one of the variables is eliminated

Addition is used when the two equations have terms that are exact opposites, and subtraction is used when the two equations have terms that are the same.

<u><em>Given system of equations are:</em></u>

2x - y = 1  ---- eqn 1

3x - y = -6 ------ eqn 2

Subtract eqn 2 from eqn 1

2x - y = 1

3x - y = -6

(-) -------------

-x = 7

<h3>x = -7</h3>

Substitute x = -7 in eqn 1

2(-7) - y = 1

-14 - y = 1

y = -14 - 1 = -15

<h3>y = -15</h3>

Thus the solution to given system of equations are (-7, -15)

8 0
3 years ago
In order to tell if a graph is a function it must
nikitadnepr [17]
You can use the vertical line test (the blue lines on the drawing) and if the other end or if any part of the line touches the blue line, then it isn’t a function.

5 0
3 years ago
Latoya needs 2 gallons of juice to make a fruit punch for an event, but she only has a measuring cup. She knows there are 4 quar
n200080 [17]
Latoya would need 32 cups of juice to make 2 gallons.
7 0
3 years ago
Read 2 more answers
How to do that? Thanks
Vladimir [108]
9) We need to find the limit as x approaches 2 of f(x) - g(x).
When we are approaching a certain value, we are essentially finding values that are infinitesimally approaching x = 2, to the point where we find the exact value when x hits 2.

Thus, by substituting x = 2 into f(x) - g(x), we are finding the value at which the functions' difference hits x = 2.

\lim_{x \to 2} [f(x) - g(x)] = \lim_{x \to 2}[\frac{3x + 2}{4} - x^{2} + 3]
= \frac{3(2) + 2}{4} - 2(2)^{2} + 3
= \frac{8}{4} - 8 + 3
= 2 - 8 + 3
= -3

Every other question repeats this process, so by applying the above process, your answers should come out smoothly.
Let me know if you need any more assistance, and I can guide you through them.
5 0
3 years ago
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