Zach is 3 years older than twice his sister michelle's age. let m represent michelle's age. write an expression in terms of m to represent zach's age.

Answer this question only if you know the 30 points and

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

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