A18 and three fourths inch board is cut from a 38 and one fourth inch board. the saw cut takes three eighths inch. how much of the 38 and one fourth inch board is left after cutting?

There is 19 1/8 inches left

Step-by-step explanation:

We have a board that is 38 1/4 inches

We cut away 18 3/4

38 1/4

-18 3/4

We need to borrow 38 becomes 37 and 1/4 gets the 1 and 4/4 + 1/4 = 5/4

38 1/4

-18 3/4

We need to borrow because 7 is less than 8 2 becomes 1 and 7 becomes 17

2  17  5/4

-1  8    3/4

1  9   2/4

The saw takes 3/8

19 2/4

-   3/8

Get a common denominator of 8 2/4 * 2/2 = 4/8

19 4/8

-   3/8

19 1/8

There is 19 1/8 inches left

50-60=10

step-by-step explanation:

answer:

c) the x-coordinate of the center of the circle increases by 3