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Tasnim records the temperature, in °C, at 6 a.m. every day for 10 days. -6 -3 0 -2 1 -7 -5 2 -1 -3
Omar has a pack of number cards. He picks these five cards: -2, -4, -2, 4, 1. Write down the mode of the five numbers.
Omar takes another card from the pack. If the mean of the six numbers is -1, what number did he pick?
Express as a single fraction in its simplest form x 2 —---- - —---- (x-4)² x-4
(a) 𝓔 = {x: x is an integer and 5 ≤ x ≤ 15} A = {x : x is a multiple of 3} B = {x: x is a factor of 60} C = {x: x is…
(a) Zara owns a hairdressing salon. She buys a pack of 60 bottles of shampoo from a warehouse for $240. She plans to …