Answer:
150-75=75, so a change of -75
Step-by-step explanation:
He spent 150 tokens and only got 75 tokens back
Answer:3333333/5000000
Step-by-step explanation:
1. rational 2. irrational 3. irrational 4. rational
The quotient means divide.....the difference means subtract
the quotient of 5 and the difference of a number and 3..
5 / (x - 3) <== ur expression
the product means multiply....decreased means subtract
the product of a number and 20 decreased by 11..
20x - 11 <== ur expression
the difference means subtract
the difference of 30 and a number, multiplied by 2
2(30 - x) <== ur expression