Answer:
2
Step-by-step explanation:
hope it helps god blessss
1/5 of an hour is 12 minutes. 60 seconds x 12 minutes= 720 seconds
( - 8 + b )( - 4 - 3 ) = 0;
( - 8 + b )( - 7 ) = 0 ;
-8 + b = 0;
b = 8.
The answer to your question is 20
Answer:
7z
Step-by-step explanation:
4z-(-3z).
Two negatives equal a positive only <u>when they are right next to each other.</u>
4z+3z=7z. Hope this helps :D