10th grade
posted by sasha .
for which value of n will the function 4/9 and n/27 be equivalent?

10th grade 
bobpursley
4/9=n/27
9n=27*4
n=12 ? check that. 
10th grade 
sasha
am i suppose too divided 9 when i multiply 27 with 4 ?

10th grade 
Ms. Sue
Yes. After you multiply 27 * 4, divide the product by 9 to get the value of n.

10th grade 
sasha
thanks i qot n= 12

10th grade 
Ms. Sue
Right.

10th grade 
Jen
Or you can see the denominator (bottom number) is multiplied by 3 to get from 9 to 27 so you multiply the numerator top number by 3. 4 x 3 = 12

10th grade 
feriel
i think she needs to apply this rulz that says : a/b=c/d so ad=bc
Respond to this Question
Similar Questions

10th grade
Find the value of the variable and ST if S if between R and T. RS = 7a, ST = 3x, RT = 25 SHOW WORK =P 
10th grade
what classes should i take in 10th grade? 
10th grade
how i get an unssen workssheets for 10th greade? 
Algebra 2 Honor
On one day the value of $1.00 U.S. was equivalent to 0.77 euro. On the same day $1.00 U.S. was equivalent to $1.24 Canadian. Write the function to represent the value of Canadian dollars euros. What is the value of the function for … 
10th grade
> BD bisects <adc, m<1=5x3, and m<2=x+25. find the value of X 
10th Grade Chemistry
I struggle in the sciences and was wondering what I could do over the summer self studying wise to prepare for 10th grade chem? 
c++
Write a program that asks the user to input a grade that he or she received on an exam. The grade is an integer from 0 to 100 inclusive. The program should convert the numeric grade into the equivalent letter grade. Do the conversion … 
Physics
Three resistors having the same resistance value are wired in parallel. How does the equivalent resistance compare to the resistance value of a single resistor? 
Science
3 resistors having the same resistance value are wired in parallel, how does the equivalent resistance compare to the resistance value of a single resistor? 
10th grade
mary has $500 in her savings account and she buy a pair of shoes every week for $125 write a function