Start with the equation,
V = 2s^3
Now substitute s with 3.5 units and evaluate the expression.
V = 2 * (3.5 units)^3
V = 2 * 42.875 units^3
V = 85.75 units^3
Answer: The volume is 85.75 cubic units
Answer:
m = - 1/4
Step-by-step explanation:
When two line is perpendicular to each other the product of them is - 1
So let the other line be B
Gradient of B = t
Gradient of A = 4

therefore m = - 1/4
20x4=80
i am assuming this is correct this is how i learned just take all numbers in equation and multiply by each other
Answer:
(x,y)=(3,5)
Step-by-step explanation:
4x-3(8-x)=-3
y=8-3
y=5
(x,y)=(3,5)