Answer:3 1/8 is a mixed number
Step-by-step explanation:
Answer: 1.03% Explanation: Divide the amount of money after 1 year by his original investment.
Answer:
How much does he spend? You mean Do you have the cost?
Step-by-step explanation:
Answer:
1.) Yes
2.) No (unless x=-3)
3.) Yes
4.) No (unless x=3)
Step-by-step explanation:
1.) 3x+9=6 is equivalent to x+3=2
2.) 3x+9 is not equivalent to x+3 unless x=-3
3.) is equivalent to x=4(x-2)
4.) These two expressions could only be equivalent if x=3
Answer:
160
Step-by-step explanation:
Since you multiply 0.25 by the original number you would just divide it by the sale price. 0.25 is from 25% since you move the invisible decimal after the last number over two times to the left. But with the sale price you divide 40 by 0.25 and get 160 as your answer.