3 years ago

What is the ratio of chickens to cows 12:18

Mathematics

1 answer:

kykrilka [37]3 years ago

4 0

Answer:

the ratio is 2:3

Step-by-step explanation:

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Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

julia-pushkina [17]

19929299:93992929292

4 0

3 years ago

Please help, thank you.

LenKa [72]

Hello!

First we have to find the measurement of angle SRU.

180 - 84 = 96

96/2 = 48

Angle SRU = 48 + 90 = 138

All angles in a triangle add the 180

180 - 138 - 30 = 12

The answer is B)12°

Hope this helps!

6 0

3 years ago

If Body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.20°F anda standard deviation of 0.93°F.

lisov135 [29]

Step 1

Given; If Body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.20°F and a standard deviation of 0.93°F.

Using the empirical rule, what is the approximate percentage of healthy adults with body temperatures between 96.34°F and 100.06°F?

Step 2

$P(96.34The empirical rule states that 95% of the data fall within two standard deviations of the mean. Thus, 95% of healthy individuals have body temperatures between 96.34F and 100.06F.Answer;[tex]95\text{\%}$