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blsea [12.9K]
3 years ago
8

4 divided by the sum of 2 and 12

Mathematics
2 answers:
mojhsa [17]3 years ago
7 0

Step-by-step explanation:

4/(2+12)

4/(14)

=0.285714286/ 2/7

azamat3 years ago
5 0

Answer:

Step-by-step explanation:

4/(2+12)

=4/14

=2/7

=0.2857

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Picking digits from the list 1, 2, 3, 4, 5, 6, 7, 8, 9 just once, we build two four-digit natural numbers in such a way that the
Ray Of Light [21]

Answer:

3825

Step-by-step explanation:

Given that we have to pick digits from the list 1, 2, 3, 4, 5, 6, 7, 8, 9 just once and build 4 digit numbers.

Find the two numbers which have the sums as the smallest

Since when the two numbers formed are the smallest the sum will be the smallest, we can pick digits in such a ways that the numbers have value the smallest. If the 1000th digit is small we would get smaller number. So let us take for first digit 1000th place 1 and second number 1000th place as 2.

Similarly for 100th now available are 3,4...8, 9 so let us take 100th digit as 3 and 5 respectively and so on.

So the numbers would be

1357 and 2468

Sum would be 1357+2468 = 3825

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4 years ago
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7 0
3 years ago
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30. Tina went to batting cages with $20. She rented a bat for $3. 25 and
aliya0001 [1]

Answer:

5

Step-by-step explanation:

Tina started with $20, but had to spend $3.25 on the bat.

$20-$3.25 = $16.75, which is all she has left for rounds.

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$16.75 divided by $3.00 comes out to 5.58 rounds, but since she can't play 1/2 a round, that means she could only play 5 rounds

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8 0
3 years ago
Simplity 4×5p =<br><br>please help me out i may think the answer could be like <br><br>4×5= 20p? ​
podryga [215]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Find the first term of the arithmetic sequence in which.... a27=-1/2 and the common difference is 2
kogti [31]

Answer:

1) First term = -105/2

2) The first option is the correct answer 9/2[ 2 + 26]

Step-by-step explanation:

It is given that,

The first term of the arithmetic sequence in which.... a27=-1/2

and the common difference is 2  

<u>To find the First term </u>

First term of an AP be a and common difference d the nth term can be written as,

an = a + (n-1)d

Here n = 27

d = 2 , a27 = -1/2

a + (26 x 2) = -1/2

a = -105/2

From the figure We get  an = 3n - 1

<u>To find first term a1 and ninth term s9</u>  

a1 = 3 x 1 - 1 = 2

a9 = 3x 9  - 1 = 26

<u>Sum of nth term of an AP  </u>

n/2[first term  + Last term]

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<u>Sum of first 9 terms S9 </u>

S9 = 9/2[ 2 + 26]

First option is the correct answer

4 0
4 years ago
Read 2 more answers
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