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3 years ago

What is the median of 154 119 139 115 152 140 154 120 143 103 126 126 137 165 165 129 100 148

1 answer:

6 0

The median is 138. First you arrange the numbers in order: 100,103,115,119,120,126,126,129,137,139,140,143,148,152,154,154,165,165. Next you find the middle of the set of number, which is 137 and 139. Next, you need to find the middle of those number, so add 137 and 139 to get 276. Finally you divide them by 2 to get 138.

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Fill in the missing values to make the equations true.

azamat

Step-by-step explanation:

Some of the property of log are as follows :

1. $\text{log a}-\text{log b}=\text{log} \dfrac{\text{a}}{\text{b}}$

2. $\text{log a}+\text{log b}=\text{log}(a{\cdot} b)$

3. $\text{log}a^n=n\ \text{log} a$

Now coming to question,

(a) $\text{log 5}-\text{log 8}=\text{log} \dfrac{\text{5}}{\text{8}}$ (using property 1)

(b) $\text{log 1}+\text{log 3}=\text{log}(1{\cdot} 3)=\text{log} 3$ (using property 2)

Hence, this is the required solution.

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3 years ago

What is the answer to 3+p=8

astraxan [27]

3 + p = 8

Subtract 3 on both sides

3 + p - 3 = 8 - 3

Simplify both sides

p = 5

$\boxed{\huge{\sf{p=5}}}$

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3 years ago

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Please use distribution and no need to graph.

Dafna1 [17]

Answer:

y = -6x + 3

Step-by-step explanation:

y = -3(2x) -3(-1) = -6x + 3(1) = -6x + 3

7 0

2 years ago

What is the image of (-4,-2) after reflection over the x-axis

polet [3.4K]

Step-by-step explanation:

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6 0

3 years ago

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HELP PLZ DUR 11;59 plz help me

Norma-Jean [14]

Answer:

Base = 10 cm

Height = 60 cm

Step-by-step explanation:

The formula for the area of a triangle is $area=\frac{1}{2} *b*h$ , where <em>b</em> is the length of the base of the triangle, and <em>h</em> is the length of the height of the triangle.

We know the area is 300, and since the height of the triangle is 6 times its base, we know that $h=6*b$ . We can plug in these values into our formula for the area of a triangle, which gives us the following equation to solve:

$300=\frac{1}{2} *b*(6*b)$

$3b^2=300$

$b=\sqrt{100} =10$

The base of the triangle is 10 centimeters.

Now that we know the base of the triangle, we can plug its value in to the original formula to solve for the height of the triangle, which gives us the following equation:

$300=\frac{1}{2} *10*h$

$5h=300$

$h=60$

The height of the triangle is 60 centimeters.

5 0

3 years ago