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3 years ago

I need help and yeah

Mathematics

1 answer:

Mariulka [41]3 years ago

8 0

Answer:

0.68 cents

Step-by-step explanation:

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Trying to figure out how many 15pt into cups?

lord [1]

In 1 pint there are 2 cups.
Therefore, in 15 pints there are 30 cups.

7 0

4 years ago

Read 2 more answers

Please help me find the value of x

Mandarinka [93]

Answer:

$10 \sqrt{3}$

Step-by-step explanation:

<h2>Given Question, </h2>

To find the value of x.

<h2>Solution:</h2>

According to Pythagoras Theorem-

${20}^{2} = {10}^{2} + {x}^{2}$

$= > 100 + {x}^{2} = 400$

$= > {x}^{2} = 400 - 100$

$= > {x}^{2} = 300$

$= > x = \sqrt{300}$

$= > x = 10 \sqrt{3}$

<h2>Result:</h2>

Hence, the required value of x is 

 $10\sqrt{3}$ 

8 0

3 years ago

If Harrisen makes $10 an hour, how much will he make in a 40 hour work week?

ahrayia [7]

The answer would be 400$. This is because 40 x 10 = 400.

3 0

4 years ago

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If f(x)=3x-4 and g(x)=x+2, find (f-g)(x)

Paha777 [63]

You would set your equation up as basically f(x)-g(x), so:
(3x-4)-(x+2)
combine your like terms and you should have your answer:
2x-6

3 0

3 years ago

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Select the postulate of equality or inequality that is illustrated.

DaniilM [7]

Answer: Transitive Postulate of Inequality (last option)

Explanation:

Let's say we have a vacation where we go from City A, to City B, then to City C. We can use the notation $A \to B \to C$ . If all we cared about was the first and last cities, then we basically say $A \to C$ taking a shortcut so to speak.

This analogy is useful to describe the transitive property.

The equality version is where if we had a = b and b = c, then a = c.

The inequality version is where if we had a < b and b < c, then a < c. In this case, c = 2.

In a sense, its like linking together metal chains. A leads to B which leads to C. So we can just jump from A to C.

It might help to draw out a number line and pick values for a and b like a = 0 and b = 1. That way you can see how a < b, b < c and a < c all tie together.

4 0

4 years ago