1. There are 150 passenger on an airplane. 80 of the passengers aremale. 45 are children. The rest of passengers are female. Find theratio of the number of male passengers to the number of femalepassengers to the number of child passengers?
1. 1. There are 150 passenger on an airplane. 80 of the passengers aremale. 45 are children. The rest of passengers are female. Find theratio of the number of male passengers to the number of femalepassengers to the number of child passengers?
Jawaban:
25 WOMEN
Penjelasan:
80 + 45 = 125 - 150 = 25
Jawaban:
The ratio of the number of male passengers to the number of female passengers is 80:25
Number of child passengers is 45.
2. some of the passengers .... from canada
Jawaban:
some of the passengers Arefrom canada
Penjelasan:
karena passenger berarti 1 orang, passengers berarti 2 atau lebih.
3. 11. In 2011, a train carried 8% more passengers than in 2010. In 2012, it carried 8% more passengers than in 2011. Find the percentage increase in the number of train passengers from 2010 to 2012.
Jawab:
2010x(100+8)%=2011
2010x108%=2011
2011x(100+8)%=2012
2011x108%=2012
2010x108%x108%=2012
2010x116,64%=2012
Jawaban=116,64%
Maap kalau salah UwU
4. screws to the number of nuts to the number of bolts is 2:3:7. The There are screws, nuts and bolts in a tool box. The ratio of the number of difference between the number of nuts and the number of bolts is 112. Find the number of each item.
[tex]7x - 3x = 112 \\ 4x = 112 \\ x = 28 \\ \\ screws = 2x = 2(28) = 56 \\ nuts = 3x = 3(28) = 84 \\ bolts = 7x = 7(28) = 196[/tex]
5. apa bedanya the number of dan a number of
the number of= jumlah
a number of=sejumlah
maaf klo salah..
6. There are some boys and girls in a class. The ratio of the number of boys to the number of girls is 3 : 4. Half of the number of boys left the class and Math 1/4 of the original number of girls join the class. What is the new ratio of the number of boys to the number of girls .....
Jawaban:
3:10
maaf kalo salah
7. there are 288 Passengers seated on a train. the ratio of the number of passenger who are standing ia 9:13. how many passenger are there altogether
Altogether = 22/9 x 288 passengers
= 22 x 32 passengers
= 704 passengers
8. The example of serious incidents involvingthe public transportation infrastructure is.A. the late passengersB. the public transportation systemC. the scheduled transportation vehicleD. the delay of the transportation scheduleE the number of employees
Jawaban:
D. the delay of the transportation schedule
9. Tolongin pliss On the train, 1/3 of the passengers are woman. There are 9 times as many men as children. Find the ration of the number of men to the number of women. a. 3:10 b. 1:3 c. 1:9 d. 9:5
Jawaban:
d. 9:5
Penjelasan dengan langkah-langkah:
semoga membantu dengan jawaban nya
10. The ratio of the number of rulers to the number of pens is 4 : 5 If the number of ruler is 16, the number of pens is
Jawaban:
20
Penjelasan dengan langkah-langkah:
maaf kalau salah :(
hope you like it!
11. The ratio of the number of cats to the number of birds at a pet shop is 2:5. The ratio of the number of birds to the number of rabbits is 1:3. (English)a. What is the ratio of the number of cats to the number of birds to the number of rabbits?b. If there are 30 rabbits, how many cats are there at the pet shop?
Jawaban:
cats: bird:rabbit
2. :. 5:
:. 1 :. 3
-----------------------
2. :. 5. : 15
a) 2:5:15
B ) rabbits 30
cats = 2/15 x 30= 4
there are 4 cats
Penjelasan dengan langkah-langkah:
semoga bermanfaat
12. The sum of a number and twice the square of the number is 45. Find the number.
Penjelasan dengan langkah-langkah:
let the number = n
=>n+2n²=45
2n²+n-45=0
(2n-9)(n+5)=0
n=9/2orn=-5
goodluck
13. Do...of the flight...the ticket? A. All passenger-has B. All passengers-have C. All passengers-has D. All passengers-have B.
Jawaban:
B. All passengers - have
Penjelasan:
Semoga membantu :)
14. What kind of bags do the passengers bring?
Jawaban:
tergantung,seperti Thepassenger wascarryingaslingbag,atau bisa juga Thepassenger wascarryingasuitcase,tergantung gambar yang dimaksud. disini gaada penulisan/gambaran jadi tidak tau pasti.
The passenger was carrying a sling bag artinya: penumpang itu membawa tas selempang.
The passenger was carrying a suitcase artinya:
penumpang itu membawa koper.
Penjelasan:
semoga membantu
15. There are 15 apples, 10 bananas, and 5 pears in a basket. The ratio of the number of bananas to the number of apples is __________ The ratio of the number of apples to the total number of fruit is __________ The ratio of the total number of fruit to the number of pears is __________
Jawaban:
2:3, 1:2, 6:1
Penjelasan dengan langkah-langkah:
Banana : Apple = 10 : 15 = 2 : 3
Apple : total number=15 : (15+10+5) = 15 : 30 = 1 : 2
total number : pears = (15+10+5) : 5 = 30 : 5 = 6 : 1
CMIIW
16. when the dicounts begin
Jawaban:
saat pembagian dimulai
Penjelasan:
artinya
semoga bermanfaat
17. the sum of four number is 211 the average of three of the number is 42. what is the four number ?
Pelajaran:Matematika
Arti pertanyaan tersebut dalam Bahasa Indonesia:
Jumlah dari 4 bilangan adalah 211 dan rata-rata 3 bilangan adalah 42.Berapakah nilai dari bilangan ke-4 tersebut.
Jawab:
Misal:
Bilangan 1=A
Bilangan 2=B
Bilangan 3=C
Bilangan 4=D
A+B+C+D=211
42=A+B+C÷3
A+B+C=42×3
A+B+C=126
Nilai bilangan keempat(D)=211-126=85.
Semoga membantu.>_<.Jadikan jawaban terbaik ya.
a+b+c+d = 211
(a+b+c)/3 = 42
a+b+c = 126
a+b+c+d = 211 <= a+b+c = 126
126+d =211
d = 85
18. in 2020 the number of passengers... 8% and cargo volume were up 3% a. risen b. rises c.ring d.rised e. rose
a. Risen
semoga membantu:)
19. a lot of passengers on the plane
Jawaban:
banyak penumpang di pesawat
20. Which statement is true? A Nucleon number = number of neutrons in the nucleus. B. Nucleon number = number of protons in the nucleus. C. Proton number = number of neutrons in the nucleus. D. Proton number = number of protons in the nucleus.
Jawaban:
D. Proton number= number of Pronto ini the nucleus
Penjelasan:
maaf kalo salah
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