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Rzqust [24]
3 years ago
12

HELPPPPPPP PLEASEEEE PLEASEEEEEEE

Mathematics
2 answers:
kondor19780726 [428]3 years ago
8 0

Answer:

1. Exact Form: 71/28     Mixed Number Form: 2 15/28

2. Exact Form: 27/10     Mixed Number Form: 2 7/10

3. Exact Form: 5/6

4. Exact Form: 5/4     Mixed Number Form: 1 1/4

5. Exact Form: 25/12     Mixed Number Form: 2 1/2

Step-by-step explanation:

Anit [1.1K]3 years ago
4 0
What she saiddddd ^ is correct
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PLEASEEEE HELPPP i can’t get it
sveta [45]

Answer:

(-4, 2.5)

Step-by-step explanation:

-8/2=-4

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8 0
2 years ago
Kind of confused on this question, please help
Wittaler [7]

Answer:

4th option

Step-by-step explanation:

The equation of a line in slope- intercept form is

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with slope m = \frac{3}{5}

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{\frac{3}{5} } = - \frac{5}{3}

The equation of a line in point- slope form is

y - b = m(x - a)

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Here m = - \frac{5}{3} and (a, b ) = (- 2, 5 ) , then

y - 5 = - \frac{5}{3} (x - (- 2) ) , that is

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8 0
2 years ago
What is 20% of 20 ?
Mariana [72]

The answer is 4.

The easiest way to determine the value of statements like this is to turn the percentage into a decimal and then multiply.

20% * 20

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6 0
3 years ago
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Give the null and alternative hypotheses in symbolic form that would be used in a hypothesis test of the following claim:
irakobra [83]

Answer:

Step-by-step explanation:

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In this case study,

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The alternative hypothesis would be that the mean time between clicks of the second hand on a particular clock is 1 not second. In symbolic form, it would be: u =/ 1

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3 years ago
Is 2.324324 a rational number
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Answer:yes 2.324324 is a rational number

Step-by-step explanation:

5 0
3 years ago
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