A)y>9
B)y -9
D)y<-9
I give 47 points
Answer:
y > -3
Step-by-step explanation:
I will assume the sign you are missing is ">"
5(y + 6) + 2y > 9
~Simplify left side
5y + 30 + 2y > 9
~Combine like terms
30 + 7y > 9
~Subtract 30 to both sides
7y > -21
~Divide 7 to both sides
y > -3
Best of Luck!
Answer:
A because y=-5
Step-by-step explanation:
Answer
= 3.405 × 10⁻⁴
Explanation
If the question is correctly written, then it is very easy.
First, take the like terms on one side.
493x = 3432x+1
493x - 3432x = 1
-2939x = 1
Dividing both sides by -2939 to get the value of x.
x = 1/(-2939)
= - 0.0003405
= 3.405 × 10⁻⁴
Answer:
The answer is base 7 :)
Step-by-step explanation:
i got it right on edge
5 6/8
4 12/6
4 8/6
Answer:
4 8/6
Step-by-step explanation:
Answer: The jet's speed from A to B would be 5.5 km/hr.
Step-by-step explanation:
Since we have given that
Distance = 2500 meter
Outbound speed be x
Average speed be
Time = 9 hours 10 minutes =
According to question, it becomes,
Hence, the jet's speed from A to B would be 5.5 km/hr.