2 years ago

Encierra las fracciones que sean equivalentes

Mathematics

1 answer:

Andreyy892 years ago

5 0

All the equivalent fractions.

I'm fairly certain that's correct but check again if you need to and please, correct me if I got something wrong.

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Please help me I don’t know this

inessss [21]

Answer:

28 degrees

Step-by-step explanation:

68 = 2m + 12

56 = 2m

m = 28 degrees

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2 years ago

Evan budgets $3,000 a month to spend on living expenses for his family. The table expresses the portion spent on each cost as a

natta225 [31]

1. 1
2. 100%
3. 1.00

I belive these are the answers to the chart

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2 years ago

The quality assurance department at a gear found that there were 3 defective gears for every 500 produced. Write this as a fract

vaieri [72.5K]

Answer:

3/500

Step-by-step explanation:

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2 years ago

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Simplify the expression:<br><br> (1 + 4t)(3) =

VikaD [51]

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2 years ago

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A particular fruit's weights are normally distributed, with a mean of 738 grams and a standard deviation of 14 grams. The heavie

posledela

Answer:

We get that the heaviest of fruits weigh 766.84 grams.

Step-by-step explanation:

We know that a particular fruit's weights are normally distributed, with a mean of 738 grams and a standard deviation of 14 grams.

We have:

$\mu=738\\\\\sigma=14$

We calculate x:

$P(X$

We use the standard normal table and we get: Z=2.06.

So, we get

$2.06=\frac{x-738}{14}\\\\x-738=28.84\\\\x=766.84$

We get that the heaviest of fruits weigh 766.84 grams.

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3 years ago