You want to put 2000 in a simple intrest account. it has 2.5 annual intrest rate. how long will it take you to earn 500 in intrest?

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

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?