Please answer the question in the picture for twenty points, any trolls will be reported (if you can’t see i’ll write the question below)

write each ratio in the form 1:n

a. 5:15

b. 30:24

c. 1/4:3

d. 3/5:2/3

please I really need help!! :)

a. 1:3

b. 5:4

c. 1:12

d. 10:11

Step-by-step explanation:

reduce

a. 5:15= 1:3

b. 30:24= 5:4

c. 1/4:3= 1:12

d. 3/5:2/3= 10:11

step-by-step explanation:

if x = 2 you have to find x to finish the problem

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,