We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
+25
314
3
avatar+1354 

Who is really good at math?

 Mar 15, 2018
 #1
avatar
0

On a science test, 2 points are deducted from a total of 100 points for each question answered incorrectly. Trevor scored an 84 on the test. The equation 100 – 2x = 84, where x represents the number of questions answered incorrectly, represents the situation. How many questions did Trevor answer incorrectly?

 questions

 Mar 19, 2018
 #2
avatar+1354 
+16

Hello

 Mar 19, 2018
 #3
avatar+1354 
+18

Good job

 Mar 19, 2018

6 Online Users

avatar
avatar
avatar