cookies are sold singly or in packages of
66
or
1818.
with this packaging, how many ways can you buy
3636
cookies

What is the value of x in the figure below? if necessary, round your answer to the nearest tenth of a unit. 12 d 4 b оа. 3.1 ов. 6.9 ос. 4 od. 12

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Which number line correctly shows 0.8 + 0.3?