Mr. Stubbert wants to buy a $520 sword, and he has a coupon for 15% off. Select each expression that will determine how much will he pay.
O 520(0.85)
520(1.15)
520(0.75)
O 520(0.15)
O 520 - 520(0.15)
Please I need help

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?