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ohaa [14]
3 years ago
14

Tina has been dieting for a total fo 13 weeks. She lost 3 pounds on the first week of her diet, but gained back a pound on the s

econd week. Ob each remaining week of here diet, sh lost 2 pounds.how many pounds has tina lost in all
Mathematics
1 answer:
PIT_PIT [208]3 years ago
6 0

Answer:

4 she lost 4 pounds, how do u not know this dood

Step-by-step explanation:


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Select from the drop-down menu to correctly compare the numbers.
OverLord2011 [107]
This questions can be answered with a calculator, but I have an impression it is meant to be a mental calculation problem, which can be solved as follows.

We know that 10*10=100, in otherwords, √ 100 = 10 which is greater than 9.4247.

We also know that √ 108  is greater than √ 100 =10

So we can conclude that
√ 108 > √ 100 = 10  > 9.4247
or simply

√ 108 > 9.4247

by the transitive property of logical propositions.


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