Question 4 (a)
Find the sum of: 137 and –354
137 + (–354) = 137 – 354 = –217
(a) 137 and −354 (b) − 52 and 52
(c) − 312, 39 and 192 (d) − 50, − 200 and 300
Question 137
In the given figure, if ST = SU, then find the values of x and y.