2 years ago

Answer??????????????????????

Mathematics

1 answer:

ch4aika [34]2 years ago

5 0

Here is the answer you are looking for: (7,13/3)

Please vote my answer brainliest. thanks!

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Which is the largest decimal? Please explain. 0.267 0.530000 0.407 0.000011

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The largest is 0.530000 because it is closest to 1. The 5 is the largest in the tenths place.

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3 years ago

The quotient of 2 times a number and 19

Reptile [31]

This one is worded oddly, but I think it's going to be:
(2x)/19

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2 years ago

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I am really stuck for how to solve x with algebra it is so confusing does anyone have any tips

MAXImum [283]

Example: x − 2 = 4

When we put 6 in place of x we get:

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which is true

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2 years ago

Laboratory experiment shows that the life of the average butterfly is normally distributed with a mean of 18.8 days and a standa

inessss [21]

Answer:

a) 0.4164

Step-by-step explanation:

Mean lifespan (μ) = 18.8 days

Standard deviation (σ) = 2 days

For any given lifespan 'X', the z-score is:

$z=\frac{X- \mu}{\sigma} \\z=\frac{X- 18.8}{2}$

For X=12.04 days:

$z=\frac{12.04 - 18.8}{2} \\z=-3.38$

A z-score of -3.38 falls in the 0.036-th percentile of a normal distribution.

For X=18.38 days:

$z=\frac{18.38 - 18.8}{2} \\z=-0.21$

A z-score of -3.38 falls in the 41.68th percentile of a normal distribution.

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$P=41.68-0.036\\P=41.64\%\ or\ 0.4164$

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2 years ago

In a certain Algebra 2 class of 29 students, 18 of them play basketball and 7 of them play baseball. There are 2 students who pl

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Answer:

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Step-by-step explanation:

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3 years ago

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