What is the approximate volume of the sphere? use 3.14 to approximate pi and round the answer to two decimal places if needed.
a.
1570 mm3
b.
523.33 mm3
c.
392.50 mm3
d.
166.67 mm3

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 jamie pay at the end?

How many solutions does the nonlinear system of equations graphed below have?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.