Answer:
13.5
Step-by-step explanation:
Round the .45 to .5
Answer:
Step-by-step explanation:
Answer:yes 108 is more than 60
Step-by-step explanation:
Answer: 124
Explanation: 4[3(10-7)+(11•2)]
Parentheses - 4[3(3)+(22)]
Parentheses - 4(9+22)
Parentheses - 4(31)
Multiplication - 124