To answer this item, we let the number of small, medium, and large popcorns sold be equal to x, y, and z such that the total amount that can be obtained from the sales is,
2x + 3y + 4z = total sales
If the 9p is the total number of popcorns sold, the equation is,
x + y + z = 9p
Recognize that both 144 and 256 are perfect squares; their sqrts are 12 and 16 respectively. Therefore,
144 12 3
sqrt{ ------ } = ----- = ----
256 16 4
Actually, there are negative roots as well as positive ones here; so (for example) write -12/16 as well as +12/16.
Answer:
$16,150
Step-by-step explanation:
hope this helps with the work
Answer:60.58
Step-by-step explanation:add the first numbers 64.67 take that from 125.25 and u got 60.58
Subtract 4 from each term:
1 = 10
2 = 6
3 = 2
4 = -2
5 = -6
6 = -10
7 = -14
8 = -18
9 = -22
10 = -26
11 = -30
12 = -34
The answer is -34.
Hope this helped☺☺