Calculate each product using fractional forms of each number.
1. 3.5 x 1.4=

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.