Fran drank 19/20 liter of juice. how many quarts of juice did she drink? (1 l = 1.06qt). set up a proportion and solve using means and extremes.

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?