Will mark as
simplify the polynomial.

–3f2 + 4f – 3 + 8f2 + 7f + 1

a. 5f2 – 11f + 2

b. 11f2 + 11f + 2

c. 5f2 + 11f – 2

d. –5f2 + 11f – 2

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Identify the number 127 as a rational or irrational. explain

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.