Answer: 120 cm
Step-by-step explanation:
V = a^2 h/3
If the question is supposed to be

Now multiply both sides by 3 to get 3(-21)=-63=e
In decimal form that would be 36.052
Answer:
y = - 0.181x + 24157.2
Step-by-step explanation:
Equation of the regression line is given from. The table by the Coefficient of the predictor, x variable and the intercept value :
The predictor here is mileage, which has a Coefficient of - 0.181
The constant value = intercept 24157.2
The regression equation is written in the form :
y = mx + c ; m = slope = Coefficient of predictor, ; x = predictor,
Hence, we have :
y = - 0.181x + 24157.2