Kepler was born 7 years later than Galileo and Mirko 12 years earlier. If Kepler died aged 59 in 1630. How many years did Galileo live?

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Which number line correctly shows 0.8 + 0.3?