8. Jantung tikus berdetak 840 kali dalam 2 menit, jantung marmut berdetak 1.200 kalo dalam 4 menit, dan jantung kelinci berdetak 1.025 kali dalam 5 menit. Hewan manakah yang berdetak
lebih banyak dalam 10 menit ?​

State one method by which you can recognize a perfect square trinomial.

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.

Which polygon is she in the process of constructing ?