Answer:
left side 7 right side 9
Step-by-step explanation:
it wont just let me tell you the answer
Answer:
2 1/2 seconds
Step-by-step explanation:
10×1/4=10/4=21/2 seconds
Answer:
-144ft below sea level
Step-by-step explanation:
It is a linear equation. Written as y=14x-270. So what you do is substitute x for 9,
y=14(9)-270
y=126-270
y=-144
Assuming the missing signs are pluses, that would work out to a^3 + 12a^2 + 14a + 5
