What is The answer to this question?

17.80 units

Step-by-step explanation:

The distance formula is

d = sqrt( ( x2-x1)^2 + (y2-y1)^2)

Putting in the points we are given

d = sqrt( ( 3--8)^2 + (5-19)^2)

d = sqrt( ( 3+8)^2 + (5-19)^2)

d = sqrt( ( 11)^2 + (-14)^2)

d = sqrt( ( 317))

d=17.80449381

Rounding to the nearest hundredth

d =17.80

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.