Answer:
175 adults
360 senior citizens
Step-by-step explanation:
Let x be the number of senior citizens
There were a total of 535 people, so
(535-x)=total number of adults
Total receipts=$8,355
Adult payments+Senior payments=$8,355
21(535-x)+13x=$8,355
$11,235-21x+13x=$8,355
$11,235-8x=$8,355
-8x=$-2,880
x=360 senior citizens
Number of adults=535-360=175 adults
To check, just substitute...
21(175)+13(360)
3,675+4,680
Which equals.....
$8,355
Answer:
A
Step-by-step explanation:
quad = 4
dec = 10
pent = 5
hex = 6
Answer:
$15 and 50 cents
Step-by-step explanation:
3.25x2=6.50+9=15.50
Answer:
ages would no longer get larger as the mouse hovers over them. The transition would happen over 10s, since this is the default duration.
Step-by-step explanation:
Answer:
it's c
Step-by-step explanation:
divide it by 7 we get 3 /7