When -10 < a < -9 and 4 < b < 5, what is the largetst value of a – b? -14
-13
-15
-9
-8​

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?

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?