Arocket travels 22000 per hour to leave earths gravitational pull. if the rocket continued at that speed, about how many days would it take to reach mars, which is 48,360,000 miles from earth?
20 points hurry !

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap