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2 years ago

1, 1/2, 1/4, 1/8, ... What's the pattern rule and the next three numbers? Please someone help me!

Mathematics

2 answers:

mel-nik [20]2 years ago

7 0

Answer:

1/16

Step-by-step explanation:

Tju [1.3M]2 years ago

6 0

Answer:

1/14 ,1/22 ,1/32

Step-by-step explanation:

pattern is according to 2 table

1/2, 1/4, 1/8 the denominators difference is 2 table

2×1=2 difference between 2&4 is 2

2×2=4 difference between 4&8 is 4

2×3=6 8+6=14

2×4=8 14+8=22

2×5=10 22+10=32

hope you've understood

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The first discount on a camera was 18%. The second discount was 20%. After these two discounts the price was $328. What was the

Artyom0805 [142]

Answer:

$500

Step-by-step explanation:

We can find the original price of the camera through a proportion. A proportion is an equation where two ratios or fractions are equal. The ratios or fractions compare like quantities.

<u>Second Discount</u>

20% off means we paid 80%. We know we paid $328 of some price.

$\frac{80}{100} =\frac{328}{y}$

I can now cross-multiply by multiplying numerator and denominator from each ratio.

$80y=100(328)\\80y=32800$

I now solve for y by dividing by 80.

$\frac{80y}{80} =\frac{32800}{80} \\y= $410$

The price after the first discount was $410.

<u>First Discount</u>

We will repeat the steps above with $410. 18% off means we paid 82%.

$\frac{82}{100} =\frac{410}{y}$

I can now cross-multiply by multiplying numerator and denominator from each ratio.

$82y=100(410)\\82y=41000$

I now solve for y by dividing by 82.

$\frac{82y}{82} =\frac{41000}{82} \\y= $500$

The original price was $500.

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2 years ago

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Vadim26 [7]

3 days : 1 week

1 week = 7 days

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2 years ago

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zysi [14]

A is the right answer

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3 years ago

2x+6y=-24 converted into a slope intercept?

Svetllana [295]

Answer:

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Step-by-step explanation:

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2 years ago

1, 1/2, 1/4, 1/8, ... What's the pattern rule and the next three numbers? Please someone help me! ​

1, 1/2, 1/4, 1/8, ... What's the pattern rule and the next three numbers? Please someone help me!