Answer:
-4
Step-by-step explanation:
-3-9 +8
-12 + 8
= -4
Answer:
7
Step-by-step explanation:
2-8÷-2-3-12÷-6×-2
2 - -4 - 3 - 2 x -2
2 + 4 + -3 - -4
6 + -3 + 4
3 + 4
7 :)
Answer:
4
Step-by-step explanation:
x= 18÷4.5=4
hope it helps
Answer:
$3
Step-by-step explanation:
1. Add the total of the price. 
The total of the items cost $17.
2. Subtract the cost from the amount you are paying. 
Sally gets $3 of change.
Answer:
There are 33 students
Step-by-step explanation:
Because 7:4 should be in multiple of 11
