Answer:
B
Step-by-step explanation:
The answer will be 8.39 because the third number (8) is above 5 so you have to round up. Good luck!
Answer:
9 over 5
Step-by-step explanation:
Answer:
b = -6
Step-by-step explanation:
Apply the exponent rule that
In this case,
Set that equal to :
Apply the exponent rule that so now you get:
Since the base is y for both sides of the equation, just set the exponents equal to each other and solve for b.
4b = -24
divide each side by 4 to get:
b = -6
6/x=27
times both sides by x
6=27x
divide both sides by 27
6/27=x
2/9=x
the missing number is 2/9