Step-by-step explanation:
option B is the correct option
m = 60h
Answer:
July 28, 1914--World War 1
−9
2
+
1
13
?
=
−1
(8+13)
2.5≠−10.5
False
RS = 17
QS = 62
RS = ?
QR = 45
QS - QR = RS
62 - 45 = 17
Thus RS = 17
thats absolutely right
