Asked by Mary Jones

5+2^3= 13?
Does it = 13?
Answered by Writeacher
Yes, because 2^3 = 8, and if you add 5 and 8, it's 13.

=)
Answered by Mary Jones
Okay Thank you sooo much!
Answered by Mary Jones
Um actually in connexus it is wrong the correct answer is 21
Answered by Writeacher
Connexus needs new math teachers!
Answered by Galaxy Fox Girl
Lol Writeacher! I'm in Connexus too, and when my mom is helping me, and I send the test, we have no clue how they got the answers on the questions that are wrong. My mom says that they teach it in a way where you have to do all of these extra steps when you can just do it the easy way. My favorite teacher is my Social Studies teacher and he not only teaches well, but he's hilarious too!
Answered by Mary Jones
Mine is my science teacher she is sooo nice b
Answered by Damon
(5+2) times 3 = 7*3 = 21
either you or the text has a typo
Answered by Damon
online notation
a * b or a b or a (b) = a times b
a^b = a to the power b
Answered by Mary Jones
Thank you
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