3 years ago

A square painting has a side length of 12 inches.

Mathematics

1 answer:

Flura [38]3 years ago

5 0

The area is 144. Because if it’s a square all sides are equal

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If y = 5x − 3, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?

andre [41]

U would solve this by subbing in ur answer choices to see which ones make the equation true.

ur answer is : (-1,-8) , (0,-3), (3,12)

4 0

3 years ago

A group of dental researchers are testing the effects of acidic drinks on dental crowns. They have five containers of crowns lab

mestny [16]

Answer:

$\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}$

Step-by-step explanation:

Given

$S = \{V,W,X,Y,Z\}$

$n(S) = 5$

Required

The probability model

To do this, we simply calculate the probability of each container.

So, we have:

$P(V) = \frac{n(V)}{n(S)} = \frac{1}{5} = 0.20$

$P(W) = \frac{n(W)}{n(S)} = \frac{1}{5} = 0.20$

$P(X) = \frac{n(X)}{n(S)} = \frac{1}{5} = 0.20$

$P(Y) = \frac{n(Y)}{n(S)} = \frac{1}{5} = 0.20$

$P(Z) = \frac{n(Z)}{n(S)} = \frac{1}{5} = 0.20$

So, the probability model is:

$\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}$

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3 years ago

A barrel had 20 liters of water. Water leaked out from the barrel at a constant rate. After 24 hours, 14 liters of water was lef

SpyIntel [72]

6/24 is .25

So water leaked out at 0.25 liters per hour

7 0

4 years ago

Solve for n: n/3 > 66 2/3

Kitty [74]

Answer: The 2 answers are inequality form and interval notation: n>200, and (200, ∞).

Step-by-step explanation: To solve for n, you’ll need to simplify the both sides of the inequality, and then isolating the variable.

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3 years ago

What is the value of 4-4

11111nata11111 [884]

Answer:

Step-by-step explanation:

4-4=0

4 0

3 years ago

Read 2 more answers