Answer:
x = 1000
Step-by-step explanation:
Using the rule of logarithms
x = n , then
x =
Note that log x = x
Given
x = 3, then
x = 10³ = 1000
Answer:
3 to the powered of 7
Step-by-step explanation:
So we would want to isolate x. Start by multiplying both sides by -3. Since we are multiplying negative number, we flip the sign.
So that would be x ≥12. That means x should be greater than or equal to 12.
So now it's easy to answer.
C, D, E would be the answer.
Answer:
32
Step-by-step explanation:
2x+6=5x-9
3x=15,
x=5
2(5)+6=10+6=16
5(5)-9=25-9=16
16+16=32