Find the percent of these pennies that have a mass between 2.44 g and 2.56 g. Find the percent of these pennies that have a mass between 2.46 g and 2.50 g.

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48