Complete the series: 1, 3, 10, 21, 64, 129, ?, 777
(a) 356. (b) 259
(c) 388. (d) 144
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Find an equation (in term of x) of line through the points (-1,3) and (1,4)

Q1) jin loves carrot yesterday she ate ½ of here carrots and today she ate 2/3 of the remaining carrots. she then discover that she has 12 carrots left. yesterday she must has started with carrots? a)36 b)48 c)60 d)72

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.