need help! algebra question (answerandexplanation?) please!

label Algebra
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

14(2 + 3 – 2 • 2) ÷ (42 – 32) 

Jan 5th, 2015

14(2+3-2.2) /(42-32)

14(5-4)/10 = 14/10 =1.4     if 2.2 refers to multiplication

14(5-2.2)/10 = 14*2.8/10 = 39.2/10 = 3.92 if 2.2 is decimal number 

Jan 5th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Jan 5th, 2015
...
Jan 5th, 2015
Oct 20th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer