What is a science notation of 5 + 10 to the 4th power why do you get this answer

5x10^4

Step-by-step explanation:

= 5 × 10^4

(scientific notation)

= 5e4

(scientific e notation)

= 50 × 10^3

(engineering notation)

(thousand; prefix kilo- (k))

= 50000

(real number)

idk

step-by-step explanation:

do it yourself, cause that made me do it myself today, in english!

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.