Answer:
875 Watts
Step-by-step explanation:
Given that :
P α s²
P = ks²
Where k is the proportionality constant
When ; p = 1260 ; s = 30
1260 = k * 30²
1260 = 900k
k = 1260 / 900
k = 1.4
Value of p ; when s = 25
P = 1.4 * s²
P = 1.4 * 25²
P = 1.4 * 625
P = 875 watt
Answer:
17/6
So this is the answer. If you want to convert to decimal... The answer will be 2.83..hope it is right
Answer:
50 grams of fat
Step-by-step explanation:
The equation of the line generated by the regression is
Calories = 110 + 10 (grams of fat), where grams of fat is a variable.
Since the value of the grams of fat is multiplied by 10, if the two cereals differ by 5 grams of fat per serving, then the caloric content per serving will differ by:
10 x 5 = 50 grams of fat
For this case we have the following system of equations:

We multiply the first equation by -5:

Thus, we have the equivalent system:

We add the equations:

We find the value of the variable "x":

Thus, the solution of the system is:

Answer:

Answer:
=2.64
Step-by-step explanation: