D because one thousand nine hundred twenty divided by 8 equals two hundred and forty
Combine the fractions by finding a common denominator.
10r+9/r(r+3)
81/4
Step-by-step explanation:


9=4x/9
81=4×
x=81/4
adding logs means elements are multiplied, subtracting means divide. number in front of log is raised to power
base of log is raised to power of element after =
element in log is then equal to log base raised to power
solve resulting equation
What is the number down their?
Answer:
gfgfgfgfgfg
Step-by-step explanation: