Dirk plants 12 seedlings in 8 min. at this rate, how many seedlings could he plant in 70 min?
a. 80
b. 105
c. 120
d. 210

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1