Find the distance from the point to the given plane. (1, −7, 8), 3x + 2y + 6z = 5

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i