Write 6.4 x 10^6 in standard notation

Maggie jogged 7/8 mile on monday and half of that on tuesday. How far did she run on tuesday?

What is 3.5, 3 2/5, 3 3/8 from least to greatest

Sally has a discount card that reduces the price of her grocery bill in a certain grocery store by %5. If c represents the cost of Sally's groceries, which expression represents Sally's grocery bill?

Which of the following ratios is proportional to 8 adults: 6 children? 4 adults:3 children 3 adults:4 children 10 adults:5 children 12 adults:10 children

17/85 in simplest form

Nadia has $200 in her savings account. she gets a job that pays $7.50 per hour. nadia deposits $5.00 per hour into her savings

What is 6/15 written as a decimal

Ron estimates that it will cost $400,000 to send his daughter to a private college in 18 years. He currently has $90,000 to deposit in an account.

A sail on a sailboat is a triangle with two sides perpendicular and each side is a different length. What are the two terms that could be used to describe the sail?

How do you do a uniform motion math problem?