Saw this question on an i. q. test: if it takes 5 machines 5 minutes to make 5 widgets -? how long will it take 100 machines to make 100 widgets? i don't think i got the answer right. could you ? !

Can someone me with this? write an even number that has a 7 in the hundreds place, an odd number in the thousands place, and is a multiple of

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?

Guys i really need or i have to stay late up night