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IRINA_888 [86]
2 years ago
11

PLEASE HELP QUICKKKK I GIVE BRAINLYIST PLEASEE

Mathematics
2 answers:
grandymaker [24]2 years ago
5 0

Answer:

7

Step-by-step explanation:

As you can see, each time (let's say n) increases by 1, it divides by 1/2. So from a1 to a2, you get 28/2 or 14, then from a2 to a3, 14/2 or 7.

7 being your answer.

Radda [10]2 years ago
4 0

Answer:

  • 7

Step-by-step explanation:

Given the recursive formula.

  • a_1=28\\a_n=1/2a_{n-1}

Use it to determine the value of te third term.

  • a_3=1/2a_2=1/2(1/2a_1) = 1/4a_1=1/4(28) = 7
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3 years ago
Write 0.8 as a fraction.
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John was born in 1951 and has been contributing to his own retirement plan as well as
Tju [1.3M]

Answer:

\boxed{\text{b. \$1845 a month}}

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3 0
3 years ago
Hey there! can you please help me posted picture of question
Fiesta28 [93]
False.
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4 years ago
Find the acute angles of an isosceles right angle triangle​
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Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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