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LenKa [72]
3 years ago
9

When Ben does his math homework, he finishes 10 problems every 7 minutes. At this rate, how long will

Mathematics
1 answer:
Agata [3.3K]3 years ago
8 0

Answer:

in 7 minutes he solve 10 problems

he solve one problem in = 7/10= 0.7 minute

he solve 35 problem in = 0.7x35= 24.5 minute

Step-by-step explanation:

hope it helps ❤️

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A playstation 5 is $900 and costs $50 per game. A xbox is $400 and costs $60 per game. How many games will it take for both cons
belka [17]

Answer:

It would take a PlayStation 5 and 2 games to equal an Xbox and 10 games.

Step-by-step explanation:

I made a list that increase in the increments of the game price.

Something like this:

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Left side is PlayStation 5 and right side is Xbox. The first row is the price of the consoles alone and then each row after that is the price of the console with an additional game. As you can see, the third row down on the left, the PlayStation 5 with 2 games is $1,000. If you look at the eleventh row on the right, you can see that Xbox with 10 games is also $1,000

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2 years ago
An electronics store had a 20% off sale. If a stereo originally cost $125, how much did the stereo cost during tha sale?
Alenkinab [10]
125×.20=25
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3 years ago
Solve the equation: 5/6x - 10 = 1/3(x - 15)
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Answer:

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Step-by-step explanation:

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What is the common difference for this arithmetic sequence?
MaRussiya [10]

Common difference of the arithmetic sequence, is

d=a_{n} - a_{n-1}

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(8.02) An archaeological dig turns up large numbers of pottery shards, broken stone implements, and other artifacts. Students wo
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Answer:

The answer is "Population: All artifacts discovered in the dig. Sample: The selected 2% of the artifacts".

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