Point B is the image of point A when point A is rotated about the origin. What is known about point A and B? On a coordinate plane, point A is (negative 3, 4) and point B is (4, 3).

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Is a square always, sometimes, or never a parallelogram

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points