Category: clock variation progression misc

Solution: How many dimes are there?

Solution: How much should she invest in 6.25% if she wants an annual profit of $937.50?

Solution: How many corn dogs should she sell if she wants $460 profit?

Solution: Find the average of the given quantities

Solution: What is the number of calculator to be produced?

Solution: What is the sum of the first 50 terms of the series 10+85+160+325?

Solution: What is the sum of the series 1+1/3+1/9?

Solution: Find the 17th term of a geometric progression

Solution: What is the median of the sequence?

Solution: How much is the book?