Answer:
A. -4
B. -3.5
C. 6.5
D. -2
Step-by-step explanation:
The “less” indicates it is negative.
The “more” indicates it is positive.
Answer:
9 students
Step-by-step explanation:
3/4 students like pbj sandwiches
4 * 3 = 12
3 * 3= 9
9/12
9 students like pbj sandwiches
4*2=8, 4-2=2, 2*9=18, 18+8= 26
26 is the answer
Answer:

Step-by-step explanation:
add all qestions together 10+3+9=22
and put the number of free responces on top of the total number of qestions

and you cant simplify it so its in its simplist form