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Oksana_A [137]
3 years ago
8

Use the explicit formula an=a1+(n-1)

Mathematics
1 answer:
Anestetic [448]3 years ago
4 0
See the attached picture for the solution:

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Harita must memorize 90 measures of music for her cello solo at a concert. She plans on memorizing 18 new measures for every 3 d
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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece <span>m = 90 - 6d</span>

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The circumference of Earth's moon is about 1,091,500,000 write this number in scientific notation
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Answer:

1.0915  ×  10 ^9

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

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3 years ago
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the silver Town people went to a fancy restaurant after the big event Grammy gave us a $15 tip if the tip was 20% of the cost of
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A $15 tip was 20%, so
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3 years ago
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What is the GCF of 44j5k4 and 121j2k6?<br><br> 4j3k2<br> 4j2k4<br> 11j3k2<br> 11j2k4
egoroff_w [7]

Answer:

D) 11j2k4

Step-by-step explanation:

Simply find the prime factors of each term!

44 j5 k4

121 j2 k6

11 goes into 44 and 121. So, we can use 11!

2 works for j5 and j2, because of 10, so you would input j2.

4 works for both k4 and 46 because of 24, so k4.

11 j2 k4

Hope this helps! :)

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The height of a street light is 21 feet. It casts a 20−foot shadow. At the same time, a man standing next to the street light ca
ivolga24 [154]
5.25 ft

just divide 20/5 and that equal 4. so to find the height of the man you divide 21 by 4
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