4 years ago

I need a answer please

Mathematics

1 answer:

victus00 [196]4 years ago

6 0

The answer is b jfoejrofneroiqfnioenvineqi

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Answer 10,11 and 12 for 100 points

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10) 7(2m+3)
11) 3(3r-1)
12) 2p(5q+4)

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3 years ago

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You are purchasing a car for $12,465.00 plus 5.65% sales tax. You make a $1,300.00 down payment and have a fair credit score. If

pochemuha

Answer:

21.74

Step-by-step explanation:

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3 years ago

What property is shown?: a(b + c) = ab + ac

Vlad1618 [11]

Distributive property

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An airline promotion to business travelers is based on the assumption that two-thirds of business travelers use a laptop compute

skad [1K]

Answer:

The null hypothesis is $H_o : p = 0.67$

The alternative hypothesis is $H_a : p \ne 0.67$

The sample proportion is $\^ p = 0.65$

Step-by-step explanation:

From the question we are told that

The sample size is n = 546

The number of people that use a laptop overnight is $k = 355$

The population proportion is $p = \frac{2}{3} = 0.67$

Generally

The null hypothesis is $H_o : p = 0.67$

The alternative hypothesis is $H_a : p \ne 0.67$

Gnerally the sample proportion is mathematically represented as

$\^ p = \frac{ k}{n}$

=> $\^ p = \frac{ 355}{546}$

=> $\^ p = 0.65$

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4 years ago

Points have the following physical properties:

Murljashka [212]

Answer:

D. none

Step-by-step explanation:

The point in geometry is defined as the location.

Point A is described as the location of A on any given plane.

Point is represented as a dot.

A dot has no physical dimension like depth, height, thickness or size.

Hence, any two points can not be compared on the basis of any physical parameter.

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