How much fencing is needed to inclose a circular pond whose area is 36pi square yards?​

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget