What does 2.8 Ga mean?

10m is equal to? In 1000 wine bottles stack 10 are poisoned given 10 rats what is the minimum number of tries to find the poisoned one Rat dies once it licks the poisoned wine? A cyclist must travel 800 km how many day will the trip take if the cyclist travel 8 h day at an average speed of 16 km h? True or false A person who consistently acts on impulse is taking a step toward improving his or her health.? How many seconds are in twelve hours and nine minutes? Points that lie on the same plane? How do you write one thousand and one hundred and five? How any feet equals a yard? How many times does 2 go in to 78? What is the second measurement of an acre of land if its width is 300 feet? How many right angles on all faces does a 3d hexagon have? What is the equation used to calculate the accerleration of an object? Why do you have to multiply or divide the numerator or denominator of the fraction to find an equivalent fraction? How do you work out weight? To mulitply a number by itself? Is saying screw as in screw math a bad word? 2 divided by 1 8? What area does 33.5 square feet measure? How do you write a tick? A and B can do a one work in 6 days If A alone can finish in 10 days B will do it in how many days?