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Lerok [7]
2 years ago
10

I am a multiple of 7 and divisible by 4 if i am less than 30 what number am i?

Mathematics
1 answer:
SOVA2 [1]2 years ago
3 0

Answer: 28

Step-by-step explanation:

The multiples of 7 that's less than 30 include: 7, 14 , 21 and 28.

From the numbers above,

7 isn't divisible by 4 as it gives a remainder.

14 isn't divisible by 4 as it gives a remainder.

21 isn't divisible by 4 as it gives a remainder.

28 is divisible by 4 without a remainder

Therefore, the correct answer should be 28

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(3x- 1) 71 solve for the equation and x please
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Answer:

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3x-1=71

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4 0
3 years ago
Can someone please help me-
puteri [66]

Answer:

can be expressed as decimal: 0.025

s= 1.025* $250

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after 8 years

s= $250* 1.025^8

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earned $54.6

Step-by-step explanation:

2 and a half is equivilant to 2.5

because it is a % (out of 100) move the decimal 2 places down

2.5-->0.25-->0.025

so can be expressed as decimal: 0.025

interest after 1 year is:

original amount of money * (interest rate+1.0)

+1 because you are adding on to 100%. you already have 100%.  if it was just the interest rate, the amount of money would go down.

so

s= 1.025* $250

=1.025* 250

=256.25

interest after 8 years,

that means you have to take the original, and multiply it by the interest rate, then the new original multiply by intrest rate a total of 8 times

to do this use an exponent, because exponents base the total off the total before them. if that makes any sense srry

s= $250* 1.025^8

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to get her earnings, subtract the new amount of money with her original amount of money

304.6-250

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$54.6

hope this helps

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2 years ago
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g(x)=-4x+9

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3 years ago
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eduard
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