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3 years ago

Twice the sum of two numbers is 36 If one of the numbers is 10 find the other number

Mathematics

2 answers:

Nookie1986 [14]3 years ago

6 0

Answer:

So we know the sum of two numbers, let them be x and y, is equal to 36:

x + y = 36

And on of them, for example, y, is equal to 10:

x + 10 = 36

Now, the only thing we need to do is solving the equation to find x:

x + 10 = 36

We pass the 10 substracting to the right:

x = 36 - 10

And now, we substract:

x = 26

Now we know one number is 10 and the other is 26, so we can verify we have done all correctly

26 + 10 = 36 (TRUE)

Now we know we have done the exercise well.

Dahasolnce [82]3 years ago

3 0

Answer:

Step-by-step explanation:

10 + 8 = 18

18 x 2 = 36

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3 years ago

Twice the sum of two numbers is 36 If one of the numbers is 10 find the other number​

Twice the sum of two numbers is 36 If one of the numbers is 10 find the other number