Find the valué of 0 round ro the nearest whole degree

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

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

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form