Select the additive inverse of 51.
a. 151
b. _51
c. 51
d. (1 + 51)

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Find solution of the linear equation y = 2/3x + 1/3