What is 2,548 rounded to the nearest thousand

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?

Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?