An article valued $120 was increased by 12%. determine the new value

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

What value of x will make the triangles similar by the sss similarity theorem?

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom