2 years ago

I need help with 1,7,13,19 in arithmetic sequence and three terms

1 answer:

3 0

$a_{n} = 1 + (n-1)6$ This should be the answer. Hope this helps! The three next terms are 25, 31, 37.

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Snowcat [4.5K]

2h^3+h^2-8h=0 is in standard form

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2 years ago

Norma-Jean [14]

40% of a given number is 8...
0.40x = 8
x = 8 / 0.40
x = 20....so 20 is the given number

what is 15% of 20...
0.15(20) = 3 <==== ur answer

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2 years ago

Inessa05 [86]

Answer:

18.3

Step-by-step explanation: Here i'll give you my notes for finding original price

1. make the percent into a decimal

2. subtract the decimal by 1

3. divide the number you just got and the decimal you got from the first step

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1 year ago

nadezda [96]

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2 years ago

ss7ja [257]

Answer:

7/5

Step-by-step explanation:

3x + 5 + 2x - 12 = 0

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1 year ago