There are 10 cards that are shuffled and one is chosen at random.

Blue: 10, 11, 12, 13, 14

Green: 15, 16, 17, 18, 19

What set describes selecting a blue card or a card with a prime number?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by