60% of a number is 36. What is 50% of the same number?
1. 60% of a number is 36. What is 50% of the same number?
60% of a number is 36.
What is 50% of the same number "30"
The writing marked with (") is the answer
Hope this helps :)
2. a box can hold maximum of 35 apples. what is the smallest number of boxes you need to hold 225 apples?
Answer:
7
Explanation:
If you try dividing the number of apples by the amount of apples the box can hold, you should get a number around 6.42... ([tex]225/35 = 6.4285714...[/tex]). This means that only 6 boxes are not enough, since 6 times 35 is only 210, so we should get at least 7 boxes.
3. 7 is 50% of what number?
7 itu 50% dari 14 hihi7 is 50% adalah nomor 3,5
4. The ends of a tuning fork oscillate at a frequency of 440 Hz with an amplitude of 0.50 mm. Determine (a) the maximum velocity and (b) the maximum acceleration of the ends.
(a) The maximum velocity of the ends can be determined using the equation:
v_max = A * ω
where A is the amplitude and ω is the angular frequency given by
ω = 2πf
Substituting the given values, we have:
v_max = 0.5 mm * (2π * 440 Hz) = 2828 mm/s
(b) The maximum acceleration of the ends can be determined using the equation:
a_max = ω^2 * A
Substituting the given values, we have:
a_max = (2π * 440 Hz)^2 * 0.5 mm = 3.12 x 10^7 mm/s^2
Note: The units for velocity and acceleration should be consistent, in this case mm/s and mm/s^2 respectively
5. 8. A coin box, which conlains only 10¢ coins and 50¢ coins, has a total amountof $39. The ratio of the number of 10¢ coins to the number of 50¢ coins is 3:2. How many 50¢ coins are there?
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Jawaban :
1300
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》#PINTARwithBRAINLY 《
》 #StudyMATHwithme 《
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Pembahasan :
》1 coin box = 10 sen coin and 50 sen coin ,
amount 39$
》ratio = 3:2 ( 3 is 10 sen coin and 2 is 50 sen coin)
》100 sen coin = 1$
》39$ = 3900 sen coin
so ,
coin 10 sen = 3/6 × 3900 = 1950 ( amount 10 sen coin)
coin 50 sen = 2/6 × 3900 = 1300 ( amount 50 sen coin )
so , many 50 sen coin = 1300
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Detail jawaban
Mapel : math
Kelas : 8th grade
Kode soal : 2
Kata kunci :
Kode kategorisasi : 8.2
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6. there is a large number of or there are a large number of
Answer:
________
There is a large number of or there are a large number of?
KEDUANYA DAPAT DIGUNAKAN
=> Tergantung sudut pandang orang yang berbicara atau mengucapkannya. Apakah dia menganggap objek yang dia akan/sedang bicarakan adalah objek yang dianggap tunggal(singular) atau jamak(plural).
Example :
° There is a large number of people over there (Ada banyak orang disana)
Kenapa menggunakan is?
Karena orang yg mengucapkannya menganggap orang yg dia bicarakan adalah objek tunggal karena dia menganggap kata "orang" dalam kalimat diatas sdh utuh/keseluruhan.Analogi kalau dalam bahasa indonesia itu seperti "Pars pro toto" yaitu menyebutkan satu atau sebagian objek yg sedang dibicarakan untuk mewakili secara keseluruhan(semuanya).
=> ° There are a large number of people over there (Ada banyak orang disana)
Kenapa menggunakan are?
Karena orang objek yg sedang dibicarakan dianggap jamak(plural),kata "orang"yang dimaksud diatas mengacu ke beberapa orang yang dimaksud,bisa aja orang yg dia maksud adalah : H. Romli,Elsa,Rini,Cici,Lala,Toni,Tari,Helen,Dani,dan lain-lain. Kalau dalam bahasa Indonesia seperti "Totem pro parte" yaitu untuk mengungkapan keseluruhan objek padahal yang dimaksud hanya sebagian objek saja sprti Objek H.Romli,Elsa,Rini,dll, sprti yg sy sebutkan di atas.
KESIMPULANNYA:
KEDUANYA DAPAT DIGUNAKAN TERGANTUNG SUDUT PANDANG ORANG YANG AKAN ATAU SEDANG MEMBICARAKAN OBJEK YANG DIMAKSUD, DIA ANGGAP SEBAGAI OBJEK TUNGGAL(SINGULAR) ATAU DIA ANGGAP SEBAGAI OBJEK JAMAK(PLURAL)
*Terima kasih*
7. А сup of bubble tea costs $4.20. Form an inequality and solve it to find the maximum number of cups of bubble tea that can be bought with $35.
Jawaban:
kuntul
djdatjxeieirite tg
8. There are 72 biscuits and 126 candies that will be moved to some boxes. Each boxcontains the same number of biscuits and also the same number of candies. What isthe maximum number of boxes needed?
Jawaban:
Ada 72 biskuit dan 126 permen yang akan dipindahkan ke beberapa kotak. Setiap kotak
berisi jumlah biskuit yang sama dan juga jumlah permen yang sama. apa yang
jumlah kotak maksimum yang dibutuhkan?
Penjelasan dengan langkah-langkah:
maaf klo salah
9. Helen and Ivan had the same number of coins. Helen had a number of 50-cent coins and 64 20-cent coins. These coins had a mass of 1.134kg. Ivan had a number of 50-cents coins and 104 20-cent coins. A) given that each 50-cent coin is 2.7g more heavier than a 20-cent coin, what is the mass of Ivan's coin in kg?
Jawab:
1.026 kgPenjelasan dengan langkah-langkah:
Let n be the number of Helen's 50-cent coins.
It is given that:
Helen and Ivan had the same number of coinsHelen had a number of 50-cent coins and 64 20-cent coinsIvan had a number of 50-cents coins and 104 20-cent coins104 – 64 = 40
From these facts, we know that Ivan had 40 20-cent coins more than Helen's. Therefore, we can get that the number of Ivan's 50-cent coins which equals to:
n – 40
Let x be the mass of each 50-cent coin, and y be the mass of each 20-cent coin.
At Helen's side, we can get that
nx + 64y = 1.134kg = (1.134 * 1000) g
⇔ nx + 64y = 1,134 .....(i) (in grams)
Given that each 50-cent coin is 2.7g heavier than a 20-cent coin, we can get that
x = y + 2.7 (in grams)
Substitute x to equation (i):
n(y + 2.7) + 64y = 1,134 .....(ii)
Let m be the mass of Ivan's coins, we can get that:
(n – 40)x + 104y = m
⇔ nx – 40x + 104y = m
Then we substitute x with y + 2.7.
⇔ n(y + 2.7) – 40(y + 2.7) + 104y = m
⇔ n(y + 2.7) – 40y – 40(2.7) + 104y = m
⇔ n(y + 2.7) + 64y – 108 = m
Substitute n(y + 2.7) + 64y with 1,134 we got in equation (ii):
⇔ 1,134 – 108 = m
⇔ m = 1,026 g = (1,026 / 1,000) kg
⇔ m = 1.026 kg
CONCLUSION:
∴ The mass of Ivan's coins is 1.026 kg.10. Untuk menentukan jumlah baris ke bawah pada tabel kita harus mengisinya pada ? *A. Number of tableB. Number of rowsC. Number Of ColoumsD. Number of paragraf
Jawaban:
B kayaknya
maaf kalo salah
11. a number of multiple 3 is also a number of multiple 4 what number could it be
Jawaban:
12
because, 12 is divisible by 3 and 4.
correct me if i'm wrong
12. a van can ferry a maximum of 12 people.By setting up an inequality, find the minimum number of vans that are needed to ferry 80 people.
1 van maximum = 12 people
80 people = 80 / 12
= 20/3
= 6,6
= 7
minimum van needed is 7
thanks
13. apa bedanya the number of dan a number of
the number of= jumlah
a number of=sejumlah
maaf klo salah..
14. I am thinking of a number. 80% of the number is 56. What is the number?
80 % = 56
100 % = x
80%x = 56
X = 5600/80
X = 70
Maaf kalo salah
70
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Translate: Aku sedang memikirkan sebuah angka. 80% dari angkanya adalah 56. Berapa angka aslinya?
80% = 56
100% = ???
Solusi:
80% ÷ 8
= 10% × 10
= 100% ← Angka asli
Ubah menjadi:
56 ÷ 8
= 7 × 10
= 70 ← Angka asli
Maka, angka yang kita pikirkan adalah 70.
15. Find the different of Prime number between 40 to 50
Jawaban:
Bilangan prima adalah bilangan yang tidak bisa dibagi dengan bilangan apapun kecuali angka 1,0 dan bilangan itu sendiri
Bilangan prima biasanya angka ganjil, tapi tidak semua bilangan ganjil adalah bilangan prima (seperti 5)
Bilangan prima antara 40 dan 50 (40 sampai 50)
= 41, 43, 47.
Penjelasan dengan langkah-langkah:
semoga membantu!!!
16. Index number of absen 1. why do we learn pronunciation? (in english, maximum 60 words, minimum 45 words)
Jawaban:
Nomor indeks absen 1. mengapa kita belajar pengucapan? (dalam bahasa Inggris, maksimum 60 kata, minimum 45 kata)
17. HOTS GHER OF THINKING SKILL) 6,869,845, 898, 890, 820, 860, 832, 833 5,836, 840, 868, 890, 806, 840. frequency table made for the data a Etions ! naximum number of workers 850 and more? Which group has the maximum number of workers?
Jawaban:
PANAS
GHER KETERAMPILAN BERPIKIR)
6.869.845, 898, 890, 820, 860, 832, 833
5.836, 840, 868, 890, 806, 840.
tabel frekuensi dibuat untuk data a
Etion!
jumlah maksimum pekerja
850 dan lebih?
Kelompok mana yang memiliki jumlah pekerja maksimum?
18. Daniel has 12 mangosteens, 30 apples and 18 mangoes. He puts an equal number of each type of fruits into each basket. What is the maximum number of fruit baskets that can be prepared?
Jawaban:
topik FPB
find GCF (greatest common factor)
12= 2²x3
18= 2x3²
30=2x3x5
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GCF= 6
so, the maximum number of baskets is 6.
happy learning
#first
19. The sum of 40 % of number A and 30 % of number B is 6. The sum of 25 % of number A and 15% of number B is 5. Accordingly, what is the value of A?
40%A+30%B=6
----------------------- x 100
40A+30B=600
4A,+3B=60
25%A+15%B=5
---------------------- x 100
25A+15B=500
5A+3B=100
4A+3B= 60
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A = 40
20. ……the Language Lab for TOEFL test.a. A number of students enteringb. A number of students are enteringc. A number of students is enteringd. A number of students is entere. A number of students enter
Jawaban:
e. A number of students enter
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