0.1p - 0.2p + 2 = -4.6 We get 2 answers -22 and +66 The book answer key says 66 but -22 is also right we need a 3rd opinion

asked Mar 13, 2023 167k views

4 votes

0.1p - 0.2p + 2 = -4.6

We get 2 answers -22 and +66
The book answer key says 66 but -22 is also right
we need a 3rd opinion

7.0k points

Please log in or register to add a comment.

6 votes

0.1p - 0.2p + 2 = -4.6
-0.1p + 2 = -4.6
-2 -2
-0.1p = -6.6
66

Muhmuhten answered Mar 18, 2023

7.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.4m answers