An economy package of cups has 840 green cups. If the green cups are 40% of the total package, how many cups are in the package?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.