The nearst rounding to the tens is 230
Step-by-step explanation:
I assume
SR = 2x + 23
RQ = x + 21
if that is true, then the situation is completely simple :
14 = (2x + 23) + (x + 21) = 3x + 44
3x = -30
x = -10
SR = 2×-10 + 23 = -20 + 23 = 3
RQ = -10 + 21 = 11
7.5 is the answer for this questio
The answer to the question is
-8 (3x-4)
1. D
2. E
3. B
4. Pentagon
5. C
