Lala spent 13 hours and 34 minutes on math homework and 25 hours and 25 minutes on
social studies homework. How much time did
Lala spend on homework?

Find the value of x. give reasons to justify your solutions! h ∈ ig

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.