Answer:
$100 prize = 15, $25 prize = 48
Step-by-step explanation:
Let,
$100 prize = x
$25 prize = y
=> x + y = 63 (1)
=> 100x + 25y = 2700 (2)
=> 100x/25 + 25y/25 = 2700/25
=> 4x + y = 108 (3)
On subtracting 2 and 3
=> 4x + y - (x + y) = 108 - 63
=> 4x + y - x - y = 45
=> 3x = 45
=> x = 15
=> 15 + y = 63
=> y = 63 - 15
=> y = 48
98, 74, 84, 92, 84, 74, 80, 84, 98, 92, 82, 92, 76 <br>
Make a frequency table of the data.
Jlenok [28]
Answer:
So 98 - 74 which would be 24.
Step-by-step explanation:
Dont know if I am right but there u go.
Answer:
Step-by-step explanation:
a b and c is your answer
Answer:
3sqrt(2)
Step-by-step explanation:
72=6^2 x 2 so sqrt(72)=6sqrt(2)
divide by 2 to get 3sqrt(2)