Answer:
I believe 4, but I might be wrong.
Step-by-step explanation:
If you look, it's going down -4 every time. So that means if you're going up, it's going +4 after you skip a space. So, skip, then 0, then skip, and that's 4.
Swap the n with the 7
7-5
Find the answer to 7-5
7-5=2
So the answer is 2
Answer:
RS = 75.3
Step-by-step explanation:
You need to set up the proportion of corresponding sides.


7(RS) = 31(17)
= 527
RS = 527/7 = 75.2857...
= 75.3
The right answer is
0.627
The answer is (2) 9x2-19x+5.Because you need to first put them together linking by minus sign