What is the value of fraction 1 over 3x2 + 5.2y when x = 3 and y = 2? 12.4
13.4
14.4
16.4

Which of these triangle pairs can be mapped to each other using two reflections?

Don't know how to find x given these segment lengths

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?