Examlex
Q9: 0 - 8<br>A) -8<br>B) -(-8)<br>C) +8<br>D) 8
Q21: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt=" A)
Q24: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt=" A)
Q52: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt=" A) right, isosceles
Q61: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt=" A)
Q73: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8593/.jpg" alt=" A)
Q157: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt=" A) 0 B)
Q279: (-4)(-3)(6)<br>A) -72<br>B) 62<br>C) 72<br>D) 172
Q375: (-3)(-5)(-3)<br>A) -55<br>B) -45<br>C) 45<br>D) 55
Q397: - 264 - 726<br>A) 462<br>B) -362<br>C) -990<br>D)