The ratio of cats to dogs in a vets office is 3:4. Which statement MUST be true about this vet clinic? The cats make up 3/4 of the clinic.
The dogs make up 4/7 of the clinic.
There is exactly 1 more dog in the class.
There is exactly 7 animals in the clinic.
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The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Bring the fraction a/a-4 to a denominator of 16-a^2