1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kruka [31]
3 years ago
6

Which of the following is equivalent to log [125] 25 ?

Mathematics
1 answer:
Alex17521 [72]3 years ago
3 0
Ok so 
log₁₂₅25 
remember
logₐy=x means aˣ=y

and
remember that (xⁿ)ᵇ=xⁿᵇ

and
if aⁿ=aᵇ where a=a, then n=b

so
log₁₂₅25=x means
125ˣ=25
to solve, convert to same base
125=5³
25=5²
(5³)ˣ=5² means
5³ˣ=5²
therefor
3x=2
solve
divide both sides by 3
x=2/3

answer is C

You might be interested in
Three lightship flash simultaneously at 6 00 a.m the first lightship flashes every 12 sec the second lightship every 30 sec and
Dmitrij [34]
They will all flash their lights together at 5:00 pm
6 0
3 years ago
Simplify completely: 5+3(x-1)
Olin [163]

Answer:

Step-by-step explanation:

first add 3+5 = 8

then multiply 8 times x and 8 times -1

which is 8x-8

4 0
3 years ago
Drag and drop the descriptions into the boxes to correctly classify each pair of numbered angles. Each description may be used m
Alenkasestr [34]
The first box is "none of these" since it is not a vertical angle, is not an adjacent angles, and is not a linear pair, the second box is vertical angles
3 0
3 years ago
Read 2 more answers
Nick can read 3 pages in 1 minute. Write the ordered pairs (number of minutes, number of pages read) for Nick reading 0,1,2,and
Mariana [72]
Y = 3x....where y is # pgs read and x = # of minutes

0 minutes....x = 0
y = 3(0)
y = 0
ordered pair (0,0)

1 minute...x = 1
y = 3(1)
y = 3
ordered pair (1,3)

2 minutes...x = 2
y = 3(2)
y = 6
ordered pair (2,6)

3 minutes...x = 3
y = 3(3)
y = 9
ordered pair (3,9)
4 0
3 years ago
The assignment is in the picture below, provided with instructions.
maw [93]

Answer:

1. 4 : 3

2. 2 : 4

3. 3 : 4

4. 2 : 4

5. 3 : 17

5 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate each expression. 3^-2
    12·2 answers
  • The record high January temperature in Austin, Texas is 90 degres F. The record low January temperature is -2 degres F. Find the
    11·2 answers
  • Divide each polygon into triangles to find the sum of its angle measures
    9·1 answer
  • suppose that a new employee starts working at $7.03 per hour and receives a 3% raise each year. After time t, in years, his hour
    12·2 answers
  • Step 1: Subtract 3 from both sides of the inequality.
    13·2 answers
  • Which statement best summarizes this passage?
    11·1 answer
  • Is this right? i need to solve for x and y!
    6·2 answers
  • A hot-air balloon 70 meters above the ground is falling at a constant rate of 6
    13·1 answer
  • Cube root 17576 with steps
    12·1 answer
  • Can someone tell me the answer pls
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!