Find the LCM of the following and with working is important a) 6, 9, 15
b) 3, 12, 16
c) 8, 9, 12
d) 24, 18
e) 21, 28
f) 18, 42

1

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities