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3 years ago

2.2

Mathematics

1 answer:

kupik [55]3 years ago

5 0

Answer:

2, 5, 11, 23, 47, 95, 191

A, Z, B, Y, C, X, D, W, E, V

Step-by-step explanation:

1. 2, 5, 11, 23, 47, ...95, 191

5 - 2 = 3

12 - 5 = 6

23 - 11 = 12

47 - 23 = 24

(24 × 2) + 47

= 48 + 47

= 95

(48 × 2) + 95

96 + 95

= 191

(96×2) + 191

192 + 191

= 383

The pattern follows (difference ×2) + previous number

That is,

(5 - 2) * 2 + 5

3*2 + 5

6 + 5

= 11

2, 5, 11, 23, 47, 95, 191

2. A, Z, B, Y, C, ...

First letter , 26th letter, 2nd letter, 25th letter, 3rd letter, 24th letter, 4th letter, 23rd letter, 5th letter, 22nd letter

A, Z, B, Y, C, X, D, W, E, V

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Answer:

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Step-by-step explanation:

Step 1:-

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4 years ago

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3 years ago

to win a basketball game, one team scored 151 points. They made a total of 62 two-pointers and three pointers how many of the ba

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3 years ago

What is greater 3 x 1/10 plus 4 x 1/100 plus 8x 1/1000 greater than one and two tenths

Elena L [17]

So, first let's change these numbers into decimal form:
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3 years ago

Read 2 more answers

how many minutes is it before 12 noon if 20 minutes ago it was three times as many minutes after 9 am

Hunter-Best [27]

First, change everything into minutes.
12 noon is 12 by 60 which = 720 minutes.
9am is 9 by 12 which = 540 minutes.
X is now your number of minutes before noon.So noon - x is the next step:
720 - x
20 minutes ago it was 720 - x - 20
720 - x - 20= 540 + 3x (3x because you're looking for 3 times as many minutes)
720 - 20 - 540=4x (you combine all the like numbers and variables)
160 = 4x
160/4= x
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Your answer is 40 minutes

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3 years ago