Answer:
b
Step-by-step explanation:
Answer:
Both versions of the expression equal the exact same amount;one is just much shorter.Simplifying algebraic expressions is the same idea,except you have variables in your expression.So,Basically you're turning a long expression into something you can easily make sense of
Answer:
200
Step-by-step explanation:
The ratios is 5 to 2 - so if you divide 500/5 = 100 then multiply 2 * 100 (the same rate) to keep the ration intact.
that's very interesting!! is there more to your question that we can answer?
Simplify using the inverse of addition or subtraction. Simplify furtjer by using the inverse of multiplication and division.
