Answer:
It would be C. 3/5 6/10
Explanation:
3 x 10 6 x 5
---------- = ----------
5x 10 10 x 5
30 30
----- = -----
50 50
30 = 30
i would subtract 7 and divide by 4;
4x + 7 = 15
4x = 8
x = 2
I believe it is A
Step-by-step explanation:
Answer: 39
Given
P(x)=7x+5
r(x)=x-1
r(p(x))=7x+5-1=7x+4
so, r(p(5))
I think is it 27 divided by 3 or 3/27
