Sat Calc question
the answer is a) 1 hour and 15 minutes ​

What is the answer to this question?

52(4p+1) ≤ 4 3+12p can someone solve it for me with explanation

How are 3-d printers useful in studying evolution? a. to color the fossils of organisms b. to create clones of extinct organisms c. to create replicas of fossils d. to prepare paper cutouts of organisms e. to study the composition of fossils