Earl is incorrect
let x be the number of discount tickets sold
then the number of regular tickets sold is 6x
the total tickets sold is 1456, thus
x + 6x = 1456
7x = 1456 ( divide both sides by 7 )
x = 208
number of discount tickets sold = 208
≠ 208
but 
= 208
Earl is incorrect , dividing by 7 gives the amount sold
(-3,4)(0,-3)
slope = (-3 - 4) / (0 - (-3) = -7/3 <=
It would be a positive correlation, casual.
Because as you run you burn more calories, everytime you do it.
Answer: The mean is 85.6
Step-by-step explanation: You add them all and divide by their total number
Answer:
2535 cm²
Step-by-step explanation:
Part 1
Cube root the ratio to find the length factor as volume factor = length factor³
∛512 : ∛2197 = 8 : 13
Part 2
Square the ration as area factor = length factor²
8² : 13² = 64 : 169
Part 3
Apply the ratio
64 : 169
960 / 64 = 15
15 x 169 = 2535
