Answer:
The height of the tower should be 120 m
Step-by-step explanation:
Answer:
(d) m = 4
Step-by-step explanation:
-5m = -20 (divide by -5)
m = 4
Can I get brainliest
Answer:
(x+1)²= 49, the answer is B
Step-by-step explanation:
x² + 2x = 48
x² + 2x + (2/2)² - (2/2)²= 48 --[what we are trying to do is to complete a square by adding (2/2)² - (2/2)²]
(x+1)²= 49, the answer is B
The answer would be the third one, p<319, because the auditorium can seat AT LEAST (<) 320 people, but it would be preferable to contain 319.
