Answer: Interval = [103,∞)
Explanation :
A medicine become ineffective if its temperature ever reaches 103 degrees Fahrenheit or more .
So, Interval becomes [103,∞)
i.e. semi-open or semi-closed interval as it includes 
So, we used closed brackets i.e. square brackets and
For '∞' we always use open brackets only.
Answer: You will save $228 dollars after 12 weeks
Step-by-step explanation:
If Malik owes his mother $10 and pay her back $5 then he still owes her $5 an easier way to find this out is by simply subtracting $10.00-$5.00 :)
<span>223 degrees
To find the missing angle, you first have to add up all the numbers you know. So 125, 132, 148, 124, 122, 106 and 100 degrees add up to 857 degrees.
We know that the total degrees of an octagon is 1080 degrees, so to find the last number, we would simply do 1080 minus 857 which is 223 degrees.
Hope this helps!</span>
Answer:
The first one
Step-by-step explanation:
