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Pie
3 years ago
10

Kevin is three years older than Daniel. Two years ago, Kevin was 4 times as old as Daniel.

Mathematics
1 answer:
GarryVolchara [31]3 years ago
3 0

Answer:

I believe that Kevin is 6 years old now.

Step-by-step explanation:

I used the guess and check method to figure this out.

First, I began by making Daniel 1 years old, two years ago. Kevin was 4 times as old as Daniel two years ago, so he would be 4 at the time. Now, Daniel would be 3 and Kevin would be 6 years old. The statement that Kevin is three years older than Daniel would confirm this, because 6-3=3.  Hope this helps, this is my first time answering:)

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Work out the height of a parallelogram with a base of 10m and an area of 60m2
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3 0
3 years ago
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DENIUS [597]

9514 1404 393

Answer:

  90 miles

Step-by-step explanation:

Let d represent the distance to Grandma's house.

The speed going was ...

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Grandma's house is 90 miles away.

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Answer:

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Step-by-step explanation:

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