Answer:
C is the answer
Step-by-step explanation:
Q = 7m + 3n
R = 11 - 2m
S = n + 5
T = -m - 3n + 8
simplify Q + S - T
7m + 3n + n + 5 - (-m - 3n + 8) =
7m + 4n + 5 + m + 3n - 8
8m + 7n - 3 <====
Answer:
59.99999
Step-by-step explanation:
thanks hope it helps u........ pls mark me as brainliest.......if it helps☺️
Answer:
73
Step-by-step explanation:
584/8
Answer: x=70
Step-by-step explanation: