Twenty-five less two times a number, x, is fifteen.

(x-5)1/2+5=2 what is possible solution of this equation

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.

Charlie tosses five coins.what is the probability that all five coins will land tails up.