John is saving money to purchase a new video game system that cost $300 he has $94 and plans to save $7 each week for the next several weeks how many weeks will it take John to save for the video game system

The ratio of blue cards to green cards is 2 to 5. there are 8 blue cards. complete the diagram and explain how you can find the number of green cards.

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?