Your parents love coffee . They purchased a bag of coffee online for 10.99. Since they purchased it online . They received 18% off . What was the sale price

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Write and solve a real word problem that involves determining distance on a coordinate plane

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a