What is the sum of the first 7 terms of the geometric series:

-8 + (-4) + (-2) + 1 + 1/2+

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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