Probably A I am not really sure I am trying sorry if it is wrong
Answer:
m ≥ –6
Step-by-step explanation:
m+5 ≥ –1
subtract 5 from both sides
m ≥ -6
The answer is 45. there are 5 sides. each one is 9cm. 9*5= 45.
hope this helps.
Step-by-step explanation:
log(7·x + 7) = 1
7·x + 7 = 10^1
7·x = 10 - 7
x = 3/7 = 0.4285714285
