2 years ago

Directions: Review writing expressions to represent situations. Identify the variables,coefficients, and constants.

Mathematics

1 answer:

mojhsa [17]2 years ago

7 0

Let the number be x
Three times the number means 3x.
8more girls

The expression is

3x+5

He began as x
Now he has 9 times more

So the expression is

Dimes be a
Nickel be b
Quarter be z

The expression is

3a+b+z

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