Consecutive pair group
1. Consecutive pair group
grup pasangan berurutanBerturut turut pasangan kelompok
2. 9,10, and 11 are consecutive numbersfind three consecutive numbers which add up to 15.
Jawaban:
12,13,14
Penjelasan dengan langkah-langkah:
Artinya:
9,10, dan 11 adalah angka berurutan
temukan tiga angka berurutan yang menambahkan hingga 15.
3. Find two possible consecutive fractions between 3/7 and 4/7. Yang ngaur jawabannya saya laporkan
3/7 dan 4/7
kedua pecahan dikalikan 3/3
menjadi
(3/7 x 3/3) dan ( 4/7 x 3/3)
= 9/21 dan 12/21
2 pecahan di antara 9/21 dan 12/21
adalah
10/21 dan 11/21
4. 4 consecutive odd numbers add up to 88. What are they?
Jawab:
19,21,23,25
Penjelasan dengan langkah-langkah:
X + (X+2) + (X+4) + (X+6) = 88
4X + 12 = 88
4X = 76.
X = 76/4 = 19.
So, the numbers is 19,21,23,25
5. arrange the number 1,2,3,4,5,6,7,8 inside this circle so that no two consecutive numbers are in connected circles
Jawaban:
susunlah angka 1,2,3,4,5,6,7,8 di dalam lingkaran ini sehingga tidak ada dua angka yang berurutan di dalam lingkaran yang saling berhubungan
6. There are 3 consecutive even numbers. If the sum of these 3 numbers is 144. What is the greatest number?
Jawab:
49
Penjelasan dengan langkah-langkah:
47 + 48 + 49 = 144
The greatest number= 49
Jawaban:
46 , 48 dan 50
46
48
50
---- +
144
jadi, bilang yang terbesar adalah 50
Penjelasan dengan langkah-langkah:
Ada 3 bilangan genap berurutan. Jika jumlah ketiga bilangan tersebut adalah 144. Berapakah bilangan terbesar?
7. How would you seat 5 boys and 5 girls in such a way that no same gender occupies two consecutive seats?
Jawab:
Penjelasan dengan langkah-langkah:
X = boy
Y = girl
No same gender occupies two consecutive seats means X can't be next to X,
same goes with Y
Meaning, the answers are either
X Y X Y X Y X Y X Y
or
Y X Y X Y X Y X Y X
,unless i get the wrong idea
8. the sum of 4 consecutive even numbers is 68. find greatest of the 4 numbers
Jawaban:
the sum of 4 consecutive even numbers is 68. find greatest of the 4 numbers
9. The sum of three consecutive odd numbers is 111. Find the product of the 3 numbers.
Because they're only odd numbers, the gap is 2.
n + (n+2) + (n+4) = 111
3n + 6 = 111
n = 105 / 3
n = 35
--
The numbers are 35, 37, and 39 (n, n+2, and n+4)
<3
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10. the sum of 2 consecutive positive integers and their product is 271. Find the intergers
x + (x+1) + x(x+1) = 271
2x + 1 + x^2 + x = 271
x^2 + 3x - 270 = 0
(x+18) (x-15)
x = -18 or x = 15
(x+1) = - 17 or x = 16
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11. The number is more than 30.It's a multiple of 7.The digits are consecutive numbers.It's an evennumber?
Jawab:
56
Penjelasan dengan langkah-langkah:
Multiple of 7 that is more than 30: 35, 42, 49, 56
That's it, 56. The digits are consecutive numbers, and it is an even number.
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12. Two consecutive number have a product of 240. Form a quadratic equation and find those numbers
misal bilangan pertama= x
bilangan kedua= ×+1
×(×+1)=240
[tex] {x}^{2} + x = 240 \\ {x}^{2} + x - 240 = 0 \\ (x + 16)(x - 15) = 0 \\ x = - 16 \: atau \: x = 15 \\ [/tex]
bilangan yg dimaksud -16 dan -15 atau 15 dan 16
13. The sum of the squares of two consecutive positive numbers is 1105. Find the numbers.Help meee
Terdapat dua bilangan positif berurutan. Jumlah kuadrat kedua bilangan tersebut bernilai 1105. Analisis persamaan kuadrat memberikan solusi bahwa tidak ada dua bilangan positif berurutan yang memenuhi.
Penjelasan dengan langkah-langkahDiketahui:
Terdapat dua bilangan positif berurutan.
Jumlah kuadrat kedua bilangan tersebut bernilai 1105.
Ditanya: kedua bilangan tersebut
Jawab:
PemisalanMisalkan kedua bilangan tersebut termasuk bilangan bulat. Misalkan pula bilangan pertama adalah x, maka bilangan kedua yang lebih besar adalah x+1.
PersamaanJumlah kuadrat kedua bilangan tersebut bernilai 1105, dapat diubah ke dalam persamaan berikut:
x²+(x+1)² = 0
x²+x²+2x+1 = 0
2x²+2x+1 = 0
x²+x+0,5 = 0
DiskriminanKoefisien x² dan x-nya sama-sama bernilai 1, sedangkan konstantanya bernilai 0,5.
D = 1²-4·1·0,5 = 1-2 = -1 < 0
KesimpulanKarena diskriminannya bernilai negatif, maka persamaan kuadrat tersebut tidak memiliki akar real. Jadi, tidak ada dua bilangan positif berurutan yang jumlah kuadratnya bernilai 1105.
Pelajari lebih lanjutMateri tentang Soal Cerita Persamaan Kuadrat (Menentukan Ukuran Kebun yang Berbentuk Persegi Panjang) pada https://brainly.co.id/tugas/33272145
#BelajarBersamaBrainly
#SPJ1
14. ________ are numbers that represents the products of consecutive positive integers.
Jawabannya: zero (nol)
Pesan: maaf kalau salah, semoga membantu
15. Tolong di jawab ya kaka plissss...Arrange the number 1,2,3,4,5,6,7,8 inside this circle so that no two consecutive numbers are in connected circles.Remember : Consecutive means one after the other eg 2 and 3or 6 and 7
Jawaban:
Susunlah angka 1,2,3,4,5,6,7,8 di dalam lingkaran ini sehingga tidak ada dua angka yang berurutan di dalam lingkaran yang terhubung.
Ingat: Berurutan berarti satu demi satu misalnya 2 dan 3 atau 6 dan 7
16. the sum of the squares of two consecutive even integers is 340 find the two numbers
x^2+(x+1)^2 = 85
x^2+x^2+2x+1 = 85
2x^2+2x-84 = 0
(2x - 12)(x+7) = 0
2x = 12 atau x = -7
If x = 6 maka x+1 = 7
If x = -7 maka x+1 = -6
Thus, the numbers are 6 and 7 or -7 and -6
17. what are the four consecutive numbers whose sum is 50
Eleven, twelve, thirteen, fourteen
18. You were late in paying the instalmets for the last three consecutive months paragraph1
Jawaban:
Anda terlambat membayar cicilan selama tiga bulan terakhir berturut-turut
Penjelasan:
MAAF JIKA JAWABAN SALAH DAN SEMOGA MEMBANTU
{ # ^ . ^ # }
19. What is the greatest number of consecutive integers whose sum is 45 ?
Jawaban:
49
47 + 48 + 49 = 144
The greatest number = 49
20. A. Find A Sequence Of Five Consecutive Numbers, None Of Which Is Prime. B. Can You Find A Sequence Continues Seven Such Numbers?
A. One of the division of numbers is the division of numbers into rational and irrational numbers.
Rational numbers are divided into whole numbers and fractions.
Integers are all numbers whose values are integers, not fractions; …., -2, -1, 0, 1, 2, …., consisting of Whole numbers are natural numbers plus zero (0) zero (0) natural numbers (positive integers) Composite numbers: months other than 1 and not includes prime numbers.Prime numbers: natural numbers that are only divisible by 1 and the number itself.Even numbers: numbers that are divisible by 2 and can be expressed by 2n.Odd numbers: numbers that are not divisible by 2 and can be expressed by 2n -1.Negative integer
B. If you're new to Excel for the web, you'll quickly discover that it's more than just a grid where you enter numbers in columns or rows. Yes, you can use Excel for the web to find totals for a column or row of numbers, but you can also calculate mortgage payments, solve math or engineering problems, or find best-case scenarios based on the variable numbers you plugged in.
Excel for the web does this by using formulas in cells. Formulas perform calculations or other actions on the data in your worksheet. Formulas always start with an equals sign (=), which can be followed by numbers, mathematical operators (like a plus or minus sign), and functions, which can really extend the power of formulas.
For example, the following formula multiplies 2 by 3 and then adds 5 to the product to give the answer, 11.
=2*3+5
The following formula uses the PMT function to calculate the mortgage payment ($1,073.64), based on a 5 percent interest rate (5% divided by 12 months equals the monthly interest rate) over 30 years (360 months) for a $200,000 loan:
=PMT(0.05/12.360.200000)
Here are some additional examples that you can include in the worksheet.
=A1+A2+A3 Adds the values in cells A1, A2, and A3.=SQRT(A1) Uses the SQRT function to get the square root value in A1. =TODAY() Returns the current date.=UPPER(“hello”) Converts text "hello" becomes "HELLO" using the worksheet function UPPER.=IF(A1>0) Tests cell A1 to see if cell A1 contains a value greater than 0.
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