Answer:
8 would be the answer if the exponet is at the end
Step-by-step explanation:
Answer:
100+90+7
200+20
Step-by-step explanation:
The 2 outside the brackets means that everything within the brackets needs to be multiplied by 2
Answer:
See attachment
Step-by-step explanation:
Isolate y in the first inequality:

Now, with both x and y inequalities found, graph it.
Answer:

Step-by-step explanation:
Let height of a banner be
, then we know that this is
of the length
of the banner; so we have
.
Now we can rearrange this equation to solve for the length of the banner given it's height:

So there we have it!
If the banner is 5 ft tall, then it's length will be:
