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ikadub [295]
3 years ago
11

During a track meet, Sarah ran 400m in 80s. What was her average speed?

Mathematics
1 answer:
Fittoniya [83]3 years ago
7 0

Answer:

5.0 m/s

Step-by-step explanation:

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Mr. Con makes punch by mixing 10.6 L of apple juice 0.6 L of oranges and 8 L of Ginger ale. He pours the mixture equally into 6
sattari [20]

Answer:

3.2

Step-by-step explanation:

For this we need to get the entire volume of the mixture. We get it by summing each quantities:

Vol = 10.6 + 0.6 + 8 = 19.2 L

So, we have 19.2 L for 6 bowls.

For getting the punch of each bowl we just need to divide this volume between the 6 bowls:

19.2 / 6 = 3.2 L

So, each bowl has 3.2 L

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3 years ago
You join an Internet service. You get the first 5 hours for free, and then you pay $2 per hour. How many hours of Internet use,
alexgriva [62]
45 / 2 = 22.5

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3 years ago
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What is the answer to this question?
katen-ka-za [31]

Answer:

10 in., 18.5 in., 31.5 in.

Step-by-step explanation:

Ask me if you need step-by-step, since the problem seems to be multiple choice.

8 0
3 years ago
Which graph represents the function below?
irinina [24]

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poop

Step-by-step explanation:

poop

4 0
4 years ago
What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie
svetlana [45]

Answer:

radius = 5 in

Step-by-step explanation:

Using the formula for calculating the area (A) of a circle

A = πr² ( r is the radius )

here A = 78.5, hence

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r² = \frac{78.5}{3.14} = 25 ( take the square root of both sides )

r = \sqrt{25} = 5


6 0
3 years ago
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