<span>if at 7 it was 65 and at 9 it was 55, that means temperature is decreasing by 5 per hour</span>
use the quadrant system to find the area of the polygon shown
44 square units
54 square units
36 square units
52 square units
True 44 square units
Answer:
6am
Step-by-step explanation:
Answer:
Step-by-step explanation:
The total number of tickets is the sum of the number of adult tickets and the number of kid tickets.
Total tickets, 2 adult tickets and 16 kids tickets: 2 +16 = 18
Total tickets, a adult tickets and k kids tickets: a +k
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<em>Additional comment</em>
The total <em>price</em> is a different matter:
$12(2) +$7(16) = $136 . . . for 2 adult and 16 kids
12a +7k . . . for 'a' adults and 'k' kids
