120+10+5=135
I don't know if all you're supposed to do is add or not... so i may be wrong....
The answer is: [B]: " n = 36.8 " .
______________________________________________________
Explanation:
_________________________________________________________
45/n = 9/11 ;
11n = 9 * 45;
11n = 405;
11n / 11 = 405/11;
n = 36.8181818181818182 -----> answer choice: "B".
________________________________________________
Answer: u = -4w + 9
<u>Step-by-step explanation:</u>
u - 5 = -4(w - 1)
u - 5 = -4w + 4
<u> +5 </u> <u> +5 </u>
u = -4w + 9
1. A
2. A
3. 144 in^2
4. 128 cm^2
5. 169 cm^2
