Answer:
-9.5-42.1/6=x
-8.6
-9.5+ 6x-8.5
-61.1
Step-by-step explanation:
Answer
No
Step-by-step explanation:
it is not a function because 9 and three are a pair but so are 27 and 3. that makes it not a function
Oh how fun, functions!! You substitute f(-2) into your starting function so it will look like this:
f(x)=2(5x+7)
f(x)=10x+14
f(-2)=10(-2)+14
f(-2)=(-20)+14
f(-2)=(-6)
divide by negative 2 on each side to find f:
f=3
Hope this helped!!
Answer:
36?
36 cubi units
0r
3
12
Step-by-step explanation:
i think
You did:
5 episodes / 4 hours = 1.25 episodes/hour
You found how many episodes they watched in one hour, when you should have found how many hours they watched one episode. This is because you need to find how long it took them to watch 24 episodes.
So instead:
4 hours / 5 episodes = 0.8 hours/episode
Then you multiply 0.8 and 24 = 19.2 hours