Answer:
(-∞ , -1) ∪ (4 , ∞)
Step-by-step explanation:
-1 > 3x + 2 or 3x + 2 > 14
-1> 3x + 2 or 3x + 2 > 14
-1 - 2 > 3x or 3x > 14 - 2
-3 > 3x or 3x > 12
-1 > x or x > 4
(-∞ , -1) ∪ (4 , ∞)
Hope it helps :)
Please mark my answer as the brainliest
Step-by-step explanation:
23(+4(36=12))
23(144=48
3312=1104
d = 5,000 mi the distance between the missiles
v1 = 2,000 mph the rate of the first missile
v2 = 1,000 mph the rate of the second missile
t = 1 min = 1/60 hr
Since distance = speed*time the distance 1 minute before the impact is:
v1t + v2t = t(v1 + v2) = (1/60)(2,000 + 1,000) = 50 miles.
Answer:
equal to
Step-by-step explanation:
Answer:
7 because 28/4
Step-by-step explanation:
