Evaluate 62 - (12 – 2) when I = 3. -
O A. 4
O B. O
O C. 3
O D. 12
Pls help guys !

Which term best describes the association between variables a and b

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.