Use this figure to answer the questions. What additional information is needed to prove the triangles are congruent by SSS postulate? Explain. What additional information is needed to prove the triangles are congruent by the HL theorem? Explain.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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?

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)