Add three fraction together to get a whole number using the numbers 1-9 only once
1 answer:
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We have to use the Distributive Property in this equation.
By the Distributive Property,
becomes
Now we need to isolate x. Remember PEMDAS?
Simplify the right side.
By the Distributive Property,
becomes
Now we need to isolate x. Remember PEMDAS?
Simplify the right side.
Greetings!
Substitute:
Now we can input this into the other equation so, we only have one variable.
Solve for y.
Distribute the parenthesis.
Combine Like Terms.
Add -50 to both sides.
Simplify.
Divide both sides by 0.01.
Simplify.
Input this value into the other equation.
Add -700 to both sides.
Simplify.
The answer would be 300,700
Hope this helps.
-Benjamin
Substitute:
Now we can input this into the other equation so, we only have one variable.
Solve for y.
Distribute the parenthesis.
Combine Like Terms.
Add -50 to both sides.
Simplify.
Divide both sides by 0.01.
Simplify.
Input this value into the other equation.
Add -700 to both sides.
Simplify.
The answer would be 300,700
Hope this helps.
-Benjamin