Use P E M D A S to solve this number problem. (Is this correct and thank you)
8 x ( 10 - 5) divided 10 + 20 =
8x5= 40 divided by 10 = 4 +20= 24

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

How many zeros does the function f(x)=4x3-x2+1 have

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?