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Anit [1.1K]
3 years ago
11

What is 8 2/5 as a decimal number

Mathematics
1 answer:
Firdavs [7]3 years ago
7 0

Answer:

8.4

Step-by-step explanation:

8 is a whole njmber, so it stays the same.

2/5 is equivalent to .4, so you put that at the end.

Your answer is 8.4 Hope this helps!

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What will be the unit digit of the square of 7992​
Alina [70]

Answer:

4

Step-by-step explanation:

Here you need not completely solve 7992 squared. You can just take the last digit which in this case is 2 and solve for the square of that digit. 2 x 2 = 4. Now if it was a bigger digit which would result in a two digit number when squared you would take the last digit of that number. But, we don't need to do that here since 2 squared is 4.

7 0
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Find the fifth term in a sequence: 15,20,25...<br> A) 20<br> B) 45<br> C) 35 <br> D) 40
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Ivanshal [37]

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Vikentia [17]
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3 years ago
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What does 4x-2y=2 equal to step by step
podryga [215]

Answer:

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