Find the absolute value of the complex number –4.0 – 7.0i.

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

If f(x)=3 over x+2 - square root x-3 then f(7)=