Respuesta :

Answer:

13.6

Step-by-step explanation:

so first what i do is i put 40 over 100. then i take 34 and put it over n. finally i cross multiply. 100 times 34 is 3400 then i divide it by 40 to get 13.6.

Answer: 85

Step-by-step explanation:

We’ll use Y and Z for variables.

Formula: Y = Z * 100

X X = 40% & Z = 34

34 x 100

40

Then do 34 X 10/40 And that will equal 85.

So Y= 85