Hey there! :)
If the temperature was at -41 F then warmed by 52 F, then what is our current temperature?
Simply do -41+52. Another way that your mind can do this is by rearranging this to look like this : 52 - 41
Because we are already very accustomed to doing this, we know that 52-41 is equal to 11. Therefore, -41+52 is very simply 11.
This means that our current temperature is 11 degrees Fahrenheit.
Hope this helped! :)
Answer:
Step-by-step explanation:
Let for simplicity. now our equation is
(2a+1)(3a-1)
now expand
2a*3a-2a+3a-1 = 6a^2+a-1
remember that
thus we get
Put the numbers in order from least to greatest.
10, 44, 54, 55, 65, 65, 66
The median is 55 because it is in the middle.
hence the word median which means middle.