Write each mixed number as an improper fraction. 1 7/8 1 7/12 2 1/2 need !

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)