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Semmy [17]
3 years ago
13

Write an expression that computes the average of the values 12 and 40.

Mathematics
1 answer:
Bezzdna [24]3 years ago
3 0
Greetings!

To find the average of a set of numbers, you add them together and divide by the amount of numbers.

In an expression:
(12+40)/2
Follow PEDMASS
(52)/2
=26

The average of the two numbers is 26.

Hope this helps.
-Benjamin


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Jeremiah jogged 3 3/4 miles on Saturday morning and 2 1/2 miles Saturday evening. How many miles did he jog on Saturday?
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3)There are 9 colorful socks in a drawer: 3 green, 2
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Answer:

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Step-by-step explanation:

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6 0
2 years ago
1. Evan drove 308 km in the same time that Meghan drove 329 km. If Meghan drove
emmainna [20.7K]

Answer:

Her average speed is 94 km/h

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Step-by-step explanation:

Let Evan’s average speed be x km/h.

now since Meghan drove faster, according to the question, we can say her average speed would be x + 6 km/h

Mathematically, time = distance/speed

so; since time is the same; we have

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cross multiply

329(x) = 308(x + 6)

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8 0
3 years ago
What is the quotient of 2 1/5 divided by 6 3/5 in simplest form?
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Good evening ,

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Answer:

\frac{1}{3}

___________________

Step-by-step explanation:

Look at the photo below for the details.

:)

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3 years ago
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