3 years ago

How can you find a unit rate when given a rate?

1 answer:

7 0

It depends on the problem really. One example is that you drive 10 miles in 2 hours. So you divide the distance over time to get 10/2 = 5. This means you drove 5 miles per hour (mph). The unit rate for this example is 5 mph.

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Simplify 4.51 with a power of 0 4.51 1 0 −1

Bumek [7]

Answer:

Step-by-step explanation:

Remember that anything to the power of 0 is equal to 1

4.51^0 = 1

1 is your answer

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3 years ago

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A grocery store sells American cheese for $3.89 per pound. About how much would 1.89 pounds of cheese cost?

Lena [83]

$7.35. All you do is multiply the two together

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4 years ago

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Mark did 2/5 of a job and Alan did 1/3 of the remainder. The fraction of the job left undone

Evgesh-ka [11]

2/5=4/10=12/30 1/3=10/30 12/30+10/30=22/30 22/30=11/15

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3 years ago

The drama club collected $160 from ticket sales for the spring play. They need to collect at least $400 to pay for new lighting

valentina_108 [34]

We assume all money is spent on new lighting. Since they currently have $160 and need $400 we can subtract what they currently have from what they need.

$400-$160 = $240

Since we know the price of the ticket and now know they need $240 we can divide our $240 with the price of each ticket ($3)

$240/$3 = 80

So the drama club has to sell 80 more tickets in order to afford new lighting

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3 years ago

Help please I give you a cookie

SIZIF [17.4K]

K and j are adjacent

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3 years ago