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Q4: Calculate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8542/.jpg" alt="Calculate in
Q19: (-28 - 4)(-19 - 15)<br>A) 96<br>B) -1088<br>C)
Q31: 5.202<br>A) 5.202<br>B) 10.404<br>C) -5.202<br>D) 0
Q57: How long will it take to completely
Q118: Let f(x) = 7x + 4 and
Q141: y > 21<br>A) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="y >
Q142: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q172: -5.6 + (-1.3) + 10.5<br>A) 6.2<br>B) -3.6<br>C)
Q202: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A) 18 B)
Q346: 7 ·(-3) ·12 ·(-8)<br>A) -2016<br>B) 2016<br>C) -244<br>D)