Multiply:

-85 times (3)

-255

Step-by-step explanation:

HOPE IT HELPS:

-85*3

5*3=15

put the one above the 8

so then

8*3+1 is 25

but the 85 is negative so you would get -255.

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation: