840
10% =84 (840/10)
5% =42 (84/2 or 840/20)
therefore 840+42=882
Answer:
I agree with both of them because they are both correct
Step-by-step explanation:
See attachment for complete question;
Slope (m) is calculated using the following formula:

Where


From the attachment, we have the following:
Triangle A


So:


<em>In this case, Mai is correct:</em>
Triangle B


So:



<em>In this case, Elena is also correct:</em>
There were 3 8-ounce glasses left, because 32 ounces - 8 ounces = 24 ounces, and 24/8 = 3. Hope this helped.
Answer:1,240 minutes or 20 1/3 hours.
Step-by-step explanation: there are 31 days in january so 40 x 31=2140