Sa se calculeze aria triunghiul ABC știind ca AB=6, AC=4 ,m(A)=30°​

Let r = 3. what is the value of r + 58?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details