In one week the mass of a puppy is 1.8kg and the next week it's 2.25kg. Work out the percentage increase.

A number that is greater than 0 is called a

The water level in a pool is reading at a depth of 60 inches. It will decrease at a rate of 7 inches per hour. What will the depth be after 3 hours?

Is it possible for A^2=0 and A is not equal to 0?

Jessica recorded these temperatures in one day: Morning temperature: + 6°F Afternoon temperature: 0°F Night temperature: - 2°F Which statement is correct based on the given measurements? 1.

Given a 5 liter jar and a 3 liter jar and a unlimited supply of water, how do you measure out 4 liter exactly

What is the shape of - 2x^ (2) + 6y^ (2) + 5x+5y-4=0

Describe Sam's location relative to the theater

Y-2 = - (x+7) in standard form

What is greater 65% or 0.56

7002 divided by 52 and write your remainder as a fraction