fifibenjamin
fifibenjamin
01-03-2016
Mathematics
contestada
Solve the problem 24/n=30/100
Respuesta :
Аноним
Аноним
01-03-2016
Simple, take,
[tex] \frac{24}{n} = \frac{30}{100} [/tex]
cross multiply to get,
30n=2400
thus,
[tex] \frac{30n}{30} = \frac{2400}{30} [/tex]
n=80.
Thus, your answer is, 80.
Answer Link
Exvited
Exvited
01-03-2016
[tex] \frac{24}{n} = \frac{30}{100} \\ \\ \frac{24}{n} = \frac{3}{10} \\ \\ 24 = \frac{3}{10} n \\ \\ 24 = \frac{3n}{10} \\ \\ 24 \times 10 = 3n \\ \\ 240 = 3n \\ \\ \frac{240}{3} = n \\ \\ 80 = n \\ \\ n = 80 \\ \\ [/tex]
The final result is:
n = 80
.
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Maya is driving 120 miles to her grand mothers house. she drives 35% of the distance before stopping for lunch. how far does she drive before lunch?
How does a pedometer help people reach their fitness goals? a. It measures calories burned. b. It usually doubles as an MP3 player and keeps people motivated.
Who invaded Russia in the early 13th century
how do i find the difference between 719 and 225
Test review ? Can you help me with solving 1-3 please
Find a common denominator between the two fractions. 1/4 and 3/5
What is negative 8 minus negative 4?
Climatology is a subspecialty of A. meteorology. B. environmental science. C. oceanography. D. marine 8.
The era in which early humans made tools is called the _____.
In the book called FABULOUS DUCKS... who is the most FABULOUS DUCK?