If a space shuttle has traveled 22,500,000,000mil in 2.5 years , how far does it travel each year ?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?