Write an expression for the calculation triple 3 and then add double 8

1 answer:

34kurt3 years ago

8 0

So first take triple 3 which would be 3+3+3 or 3x3.
Then take double 8 which would be 8+8 or 8x2.
So all you need to do is write it in the associative property.
So it would look like this:
(3x3)+(8x2)= 25
9 + 16
Because 3x3 is 9 and 8x2 is 16 so you just need to add them to get the product.

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Xy=10
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subtract x from both sides for second equation

y=-x-29
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