Answer:
The equation is not linear
Step-by-step explanation:
You are given the equation
Express y in terms of x:
The linear function must of form
where m and b are real numbers.
Your function is not of this form, so this is not a linear function.
i don’t know but you could prob use photo math. that would hell
I got X=11
Minus 7x on both sides
The equation the becomes :
-2x +179=157
Subtract 179 from both sides
Equation now is:
-2x= -22
Divide -2 on both sides
X= 11
29.26x=339.12
X=11.6
Therefore it wil take her 11.6 months
Answer:
The work required to empty the tank is 1,580,887 J
Step-by-step explanation:
Work = mass of chocolate × acceleration due to gravity × height of chocolate
Volume of tank (cone) = 1/3πr^2h = 1/3 × 3.142 × 2^2 × 7 = 29.33 m^3
Mass of hot chocolate = density of hot chocolate × volume of cone = 1100 kg/m^3 × 29.33 m^3 = 32,263 kg
height of chocolate = 5 m
Work = 32,263×9.8×5 = 1,580,887 J
