3 years ago

Write a decimal for 10 times as much of 3.0

Mathematics

1 answer:

kari74 [83]3 years ago

5 0

3/5 - 10/5=2 - 5x2=2

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A father is now twice as old as his son. If the sum of their ages ten years ago was fifty two, how old are they today?

Oliga [24]

Answer:

24 and 48

Today, the son is 24 years old, and the father is 48 years old.

Step-by-step explanation:

(x - 10) + (2x - 10) = 52

3x + 20 = 52

3x = 72

x = 24

The father is 2 times his son's age.

= 2(24)

= 48

So, the son is 24 and the father is 48.

10 years ago, son was 14 and father was 38, if added, this adds up to 52, so we know our calculations are correct.

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Answer:

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Step-by-step explanation:

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X➝-x by reflection, so g(x)=-x

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3 years ago

What is 3/5 equal to ?

Crazy boy [7]

The correct answer to your question is 0.6 !

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A. f(x)=~2x+4<br> what is the answer to f(x)=-2x+4

Dmitriy789 [7]

Answer:

x=2

Step-by-step explanation:

0=-2x+4

add -2x on both sides

2x=4

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