Answer:
that is a great question, could u explain more? im serious
Step-by-step explanation:
11/2 * -11/4 = (11*-11) / 2*4 = -121 / 8
= -15 1/8 answer
-2 1/4 * -4 1/2
= -9/4 * -9/2
= 81/8
= 10 1/8 answer
26 students in each class. 3 classes. 4 absent. 26x3=78. subtract 4=74