The straight-line distance between the points is ___ units, rounded to the nearest tenth.

The straight-line distance between the points is approximately 8.6.

Step-by-step explanation:

The straight-line distance () between the points is determined by the following Pythagorean identity:

(1)

Where:

- Horizontal distance between the points.

- Vertical distance between the points.

Let consider that each square has a distance of 1 unit. If we know that and , then the straight-line distance is:

The straight-line distance between the points is approximately 8.6.

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076