16 / x = -8
First, let's divide both sides by x.
16 = -8x
Divide both sides by -8
-2 = x
16 / -2 = -8
Answer:

Step-by-step explanation:

30/2 = 15 (to find radius, r)


Answer:
x=0.18 repeating
Step-by-step explanation:
Solve the rational equation by combining expressions and isolating the variable x
Answer:
Yes, any whole number is rational
Step-by-step explanation:
1, 2, 3, 4... etc is rational
1.5, 2.5, 3.5, 4.5...etc is irrational
I hope this helps you :)
Answer: The submarine descends with an average speed of 1000 feets/hour during 2 hours
Step-by-step explanation:
- In 2 hours, the submarine descends 2000 feets
- In 1 hour, the submarine descends 2000/2 * 1 = 1000 feets.