2 years ago

At an animal shelter, the ratio of cats to dogs is 5:6. If there are 54 cats, how many dogs are there at the shelter?

Mathematics

1 answer:

Neko [114]2 years ago

8 0

There would be 45 dogs!

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Answer:

12 with the exponent of 6 becuz 12 is bigger than 8

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2 years ago

5 Divided by (1200+700)

solmaris [256]

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380

Step-by-step explanation:

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2 years ago

The graph represents part of Brooke's trip to work. During what time period is her speed decreasing?

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In simple terms, how do u factor a polynomial by distribution? for example " 36a^2 + 24a?

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Step-by-step explanation:

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1 year ago

Adult men have heights that a normally distributed with a mean of 69.5 inches and a standard deviation of 2.4 inches. Adult wome

Aliun [14]

Answer:

Step-by-step explanation:

From the information given:

For Adult Men

Mean $\mu$ = 69.5

Standard deviation $\sigma$ = 2.4

observed value X = 74

For Adult Women

Mean $\mu$ = 63.8

Standard deviation $\sigma$ = 2.6

observed value X = 70

Therefore ; the values for their z scores can be obtained in order to determine who is more unusually tall within his or her respective sex

For Adult Men :

$z = \dfrac{X- \mu}{\sigma}$

$z = \dfrac{74- 69.5}{2.4}$

$z = \dfrac{4.5}{2.4}$

z = 1.875

For Adult Women :

$z = \dfrac{X- \mu}{\sigma}$

$z = \dfrac{70- 63.8}{2.6}$

$z = \dfrac{6.2}{2.6}$

z = 2.3846

Thus; we can conclude that , the women is more unusually tall within his or her respective sex

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2 years ago