Answer:
10, 45, 63
Step-by-step explanation:
Fraction number is the rational number. The number which is above the ratio is called the numerator and the number which is below the ratio is called the denominator. the fraction which is closer to the the 1 number one more than the number zero is 3/4.
Given-
We have to find out the fraction which is closer to the number 1 as compare to the zero. For this we have to know about the fraction.
Fraction numberis the rational number. The number which is above the ratio is called the numerator and the number which is below the ratio is called the denominator.
Let n be the fraction which is between the number one and zero. Thus,
Thus the fraction 1/2 is exactly between the number one and the number zero.The fraction which is closer to the the 1 more than the zero must be greater than the fraction 1/2. The value of this fraction in number is,
Now we have to find out the number which is greater than the number 0.5 but not equal to greater than the one. We have a number 0.75 which greater than the number 0.5 but not equal to greater than the number one.
Write 0.75 in the fraction form as,
Hence the fraction which is closer to the the 1 number one more than the number zero is 3/4.
Learn more about the fraction here;
7 times approximately 4.4 equals approximately 31 .
To find the number that, when multiplied by 7, equals 31, we need to solve the equation :
7 * x = 31
Here, x represents the unknown number we are trying to find .
To isolate x, we divide both sides of the equation by 7 :
( 7x ) / 7 = 31 / 7
Simplifying, we have :
x = 31 / 7
Calculating the division, we find :
x ≈ 4.4285714
x = 4.4
7 * 4.4 = 31
Therefore, 7 times approximately 4.4 equals approximately 31 .
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B) an audio clip of one of Dylan’s most influential songs
C) a recording of Dylan’s most influential album
D) a photograph of Dylan performing at a concert
E) an article about Dylan’s influence on his fans
Pretty sure this isn't math.
I'd skip A -- it's Risa's presentation, not some podcasters'
B. An audio clip. Of course this should be included. I'd go with "Like a Rolling Stone."
C. An entire album is 45 minutes or so, too long for a short oral presentation. Skip the recording but some full size album covers containing actual vinyl records would be a nice touch.
D. Sure, photographs would work nicely.
E. Risa can cite any articles she used to prepare, but a full article has a lot of words and doesn't make sense as part as a short presentation. Maybe some slides with quotes from some articles would be more appropriate.
Answer: B, D
Answer:
B and D
Step-by-step explanation:
• The first (leftmost) digit plus the second digit is the third digit.
• The second digit plus the third digit is the fourth digit.
• The third digit plus the fourth digit is the fifth (rightmost) digit.
• All of the digits are different.
How many different addy numbers are possible?
Step-by-step explanation:
Let the 1st two digits of the numebr be x and y
Given that, 1st digit = x
2nd digit = y
3rd digit = x + y
4th digit = x + 2y
5th digit = 2x + 3y
None of the diigts can be 0 because then x = y, also none of the digits can be more tan 9 which limits the possible first digits as 1,2 and 3
(i) consider x= 1,hence 2x + 3y < 10
2 + 3y < 10
3y < 8
which makes y < , since y cant be 1, it is 2
sub x = 1, y = 2 we get the number as 12358.
(ii) consider x= 2,hence 2x + 3y < 10
4 + 3y < 10
3y < 6
which makes y < 2,then y becomes 1
sub x = 2, y = 1 we get the number as 21347.
(iii) consider x= 3,hence 2x + 3y < 10
6 + 3y < 10
3y < 4
which makes y < , then y becomes 1
sub x = 3, y = 1 we get the number as 31459.
There are 26 unique addy numbers. The possible first digits for an addy number are only 1 through 4. The rest of the digits are deterministically found by the sums of adjacent digits and condition of each digit being unique.
An 'addy' number is a 5-digit number with specific addition rules between adjacent digits. To determine how many possible addy numbers there are, we need to analyze the rules and work out possible combinations.
Firstly, no digit can be zero because all digits must be a part of the sum which means the minimum value should be 1. And, as we move forward, since each number must be unique, it limits our possibilities of choosing values.
Consider the following: If the first digit is 1, the second could be any number from 2 to 9 (8 choices). The resulting third digit would be uniquely determined since it is the sum of the first two digits. This continues through the rest of the number, with each subsequent digit determined by the sum of the previous two digits. The only restriction is that a digit cannot be repeated, and thus the sum of two digits cannot go above 9.
By trying this approach with different starting numbers (1 through 4), we realize that the maximum number of unique addy numbers can be calculated as the sum of the series 8, 7, 6, 5 which is 26.
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The total area of section 2 is 10.5 unit² which is the correct answer and is option B.
In the given graph, Section 2 has coordinates (2,0), (2,5), (5,0), and (5,2).
So, dividing section 2 into a right-angled triangle and a rectangle.
The right-angled triangle has coordinates (2,2), (2,5), and (5,2) with base = 3 units and height = 3 units.
The rectangle has coordinates (2,0), (2,2), (5,0), and (5,2) with length = 3 units and height = 2 units
So total area = area of right-angled triangle + area of rectangle
⇒ 1/2(base × height) + (length × height)
⇒ (1/2 × 3 × 3) + (3 × 2)
⇒ 1/2(9) + (6) = 4.5 + 6 = 10.5 unit²
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