Missy bought 3 umbrellas and 5 hats 27.00. each umbrella coats the same amount. each has costs the same amount. the price of a hat is $3.00. what is the cost of 1 umbrella?

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241