Mathematics, 12.11.2019 03:31, emmarieasimon

# The ratio of jenna's money to brandy's money is 5: 7. after jenna spent $90, the ratio became 3: 7. how much money did brandy have?

Answers: 1

Mathematics, 21.06.2019 14:00, james234886

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

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Mathematics, 21.06.2019 17:40, JessicaSontay8841

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Answers: 2

Mathematics, 21.06.2019 19:00, cheryljoseph69

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Answers: 3

The ratio of jenna's money to brandy's money is 5: 7. after jenna spent $90, the ratio became 3: 7....

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