Mrs. matthis can grade 2 essays every 15 minutes. at this rate, how many essays can mrs. matthis grade in 1.5 hours?

12 essays in 1.5 hrs.

Step-by-step explanation:

2 essays = 15 min

8 essays = 60 min.

8 x 1.5 = 12

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:

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are