WILL MARK BRAINLIEST! ☜(*▽*)☞

The ratio of boys to girls in a club was 11:15. Then, 4 boys left the club and now the new ratio of boys
to girls is 5:7. How many boys are now in the club?

What is the value of the product (3-2i)(3+2i)?

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle

Kim took out a $55,000 loan for college she is borrowing money from 2 banks bank a charges an interest rate of 8% and b charges an interest rate of 11% after one year kim owes 5000 in interest how much money did she borrow from bank a.