3 years ago

Can you please help me solve this I need it before 12/21/20 please help

Mathematics

1 answer:

Triss [41]3 years ago

7 0

Answer:

I only know that the first box is and it is counting by twos

Step-by-step explanation:

because 5+2 =7 then 6+4=10 then 7+6=13 then 8+8=16 and lastly 9+10=19

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tresset_1 [31]

Answer:

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Step-by-step explanation:

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3 years ago

Place the following in order from least to greatest. 8,000,000 mm, 5 km, 7000,000 cm, 6,000 m

Nutka1998 [239]

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Step-by-step explanation:

Note that:

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5 0

3 years ago

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Free_Kalibri [48]

Evaluating the given sequence, it is evident that the next number is twice the number prior to it. Thus, the given is a geometric sequence with first term (a1) equal to 1 and common ratio of 2. The geometric series may be calculated by the equation,

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<span> Sn = 1 x (1 - 2^11) / (1 - 2) = 2047
</span>
Thus, S11 is 2047.

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3 years ago

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julia-pushkina [17]

Answer:

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Step-by-step explanation:

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