Answer:
if each commercial lasts 1/2 minute how many commercials are there in a 4-hour program?
480
Step-by-step explanation:
4 hours= 240 mins
240/0.5=480
Answer:
It should be 1/25
Step-by-step explanation:
If you only have those answers then answer D
Answer:
-36
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Okay so CBE is a right angle which equals 90 degrees. CBD and DBE makes up CBE which is 23 degrees is part of CBD. So subtract CBE from CBD to get DBE which is 67 degrees.
