Elmer had $125.35 saved up. He wanted to buy a surf board that costs $400. On his way to work to saw some snorkel gear and bought it for $59.99. Now how much money does he need to save in order to buy the surf board? *

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.