I'm really struggling with these can i get some

1. a rubber rod can be charged negatively when it is rubbed with wool. what happens to the charge of the wool?

2. what is electrical power in terms of current and potential difference?

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

h/o/e/s mad

step-by-step explanation:

si si si