2 years ago

What is the range of this function?

1 answer:

7 0

You order the y-values from greatest to least, which are 2, 2, 3, and 4. You don't need to duplicate the same y-values, so the range is {2, 3, 4}

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Seven times a number is 5600. what is the number?

Vika [28.1K]

To do this you need to work backwards. if you note the number as 'n' you can put
7n = 5600
to find n you simply divide both sides by 7 getting
n = 5600/7
n = 800

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3 years ago

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PLzzz help this is due in 20mins. The standard recipe for Hershey's chocolate is 3 cups cocoa and 2 cups milk. If Hershey's deci

klio [65]

Answer: 60 cups of cocoa and 40 cups of milk I believe

Step-by-step explanation:

times 3 cups of cocoa by 20

times 2 cups of milk by 20

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3 years ago

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A coat and a pair of boots are on sale for 20% off. The regular price of the coat is $225. The regular price of the boots is $13

kondaur [170]

Answer:

Part A = $180

Part B = $104

Step-by-step explanation:

Part A:

You do 255÷5=51

51 x 4 = 180

Part B:

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26 x 4 = 104

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2 years ago

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Andrew buys books and videos in a store. He uses the expression 4b + 8v to find the cost of what he is buying, where b is the nu

7nadin3 [17]

Answer:

Step-by-step explanation:

1) Plug In (when you plug in you replace the defined variable with the number given. usually you have to find the numbers to plug in but since they're already given to you you just plug them in.) 4(3) + 8(7)=T T= total cost

2) Multiply 4*3=12 8*7=56

3) Add 12+56=68

4) <u>T=68</u>

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2 years ago

13 + 5x - 4y - 8<br> .<br> I need to simplify the expression

IrinaK [193]

Answer:

5+5x-4y

Step-by-step explanation:

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2 years ago