Identify the common factor in -4z + 3z. a) -z b) z c) both a and b d) neither a nor b

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

What is the ratio of the length of an object in yards to the length of the same object in miles?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.