Question

(a)70
(c)72
(b) 71
(d) 73
25. The average temperature from Monday, Tuesday, Wednesday is 38°C. While the
average temperature of Tuesday, Wednesday, Thursday is 44°C. If the average
temperature of Monday and Thursday is 19°C. Find the temperature of Monday​

Answer 1

M + Tu + W = (38)3 = 114

Tu + W + Th = (44)3 = 132

Tu + W = 132 - Th

M + Th = (19)2 = 38

now putting the value

M + (132 - Th) = 114

M - Th = -18

2M = 20

M = 10