There are 187 people on a school trip. There are 152 students and 11 teachers. The rest are parents. How many parents (p) are on the trip?, p = 152 - 11, 152 + 11 = 163 then 187 - 163 = p, 339 = 152 + 187 then 339 - 11 = p, Carolyn and David each own a flower shop. Carolyn has 156 red tulips and 142 yellow tulips in her shop. Carolyn has 39 tulips in her shop than David has in his shop. Write an equation to find t, the number of tulips in David's shop., t = 156 - 142 - 39, t = 156 + 142 + 39, t = 156 - 142 + 39, t = 156 + 142 - 39, Duncan and Priscilla buy 68 apples. They use 46 apples to make pies for a bake sale. They split the remaining apples evenly between the two of them. Which strip diagram represents the number of apples, a, that each kid has?, A flower shop has 242 roses. On Saturday, it sold 128 of the roses. On Monday, the shop got some more roses to sell. Now it has 150 roses. Which set of equations can be used to find the number of roses the shop got on Monday?, 242 - 128 = 114 then 150 + 114 = r, 242 - 150 = 92 then 128 - 92 = r, 242 - 128 = 114 then 150 - 114 = r, 242 + 128 = 370 then 370 - 150 = r

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