3 years ago

If you get this right I will mark you as a brainliest

Mathematics

1 answer:

harina [27]3 years ago

6 0

It would be c your welcome

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Matilda only ate 1/12 of the pie as 1/2 of 1/6 = 1/12

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3 years ago

How do you solve this answer for math -11/8

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-1.375

Step-by-step explanation:

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hopes this helps

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2 years ago

If the confidence level is decreased and the standard deviation and sample size stay the same, then the margin of error will be

Eduardwww [97]

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true

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3 years ago

A Web music store offers two versions of a popular song. The size of the standard version is 2.8 megabytes (MB). The size of the

Serga [27]

Answer:

Number of high quality version downloads = 880

Step-by-step explanation:

Let,

x be the number of standard version songs downloaded

y be the number of high quality version songs downloaded

According to given statement,

x+y=1600 Eqn 1

2.8x+4.1y=5624 Eqn 2

Multiplying Eqn 1 by 2.8 to eliminate x

2.8(x+y=1600)

2.8x+2.8y=4480 Eqn 3

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Hence,

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3 years ago