Write the product using exponents:
(- 1/2) x (- 1/2) x (- 1/2)

(-1/2)^3 or -1/8

Step-by-step explanation:

solving this the answer would be -1 1/2 because a negative x negative = positive. then it is a positive x negative = negative

-1/2 x -1/2 = 1/4 1/4 x -1/2 = -1/8

-0.5 x -0.5 = 0.25 0.25 x -0.5 = -0.125

i hope this helps :3 brainliest please <3

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.