1572/6 = 262 which is an integer so x could be 2
X could also be 8 because 1578/6 is 263
Answer:
31.1
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
C, because the second line keeps adding 6 to it and, the third line keeps adding 7.
V=pi*(r )upper 2 * h
v= 3.14 (9*9 ) * 10
=847.8
1min=72. 15 minutes × 72 beats = 1080 beats in 15 minutes
