What is the common difference in the following arithmetic sequence?

2/3, 1/6, - 1/3, - 5/6

Indicate whether the sequence is arithmetic, geometric, or neither, Give the next two terms in the sequence. 9) 1, 8, 15, 22, 29, ... 9) 10) 5, 15, 45, 135, 405, ... 10) 11) 13, 14,21, 28, 35, ... 11) 12) 12) 15, 75, 375, 1875, 9375, ...

The Mad Hatter buys his tea in bulk from the local store. A case of tea bags costs 15 gold coins. Which inequality shows the number of cases, c, of tea bags the Mad Hatter can buy if he has, at most, 200 gold coins?

The simple interest due on a 6-month loan of $2,500 is $125. What is the monthly payment on the loan?

A coin purse contains a mixture of 15 coins in nickels and dimes. The coins have a value of $1.10. Determine the amount of dimes and nickels in the purse.

At the amusement park, billy rode the ferris wheel seven times. if each ride cost 5 tickets to get on, how many tickets did he use?

2^3 · 3 · 5 is the prime factorization of what number?

14 boys and 21 girls will be equally divided into groups what is the greatest number of groups that can be created with no one being left out

A step function h (x) is represented by y = - 2⌊x⌋. Which phrase best describes the range of the function h (x) ?

Russel throws a soda from the balcony of his house to his friend Jones in the pool. If the soda is released 20 feet from the ground, and is thrown with a downward velocity of 2 ft/s, how long till the soda hits the pool, ignoring air resitance?

Which two physical quantities should be known to calculate the density of an object? A. Mass and volume B. Volume and weight C. Weight and length D. Mass and weight