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
Lynna [10]
3 years ago
8

Hey humanoids what is x? 81^5 = 3^x x=?

Mathematics
1 answer:
Greeley [361]3 years ago
6 0

Answer: x=20

Step-by-step explanation: 81 = 3^4, (3^4)^5= 3^(4*5)=3^20. x=20

You might be interested in
Is 8 over 10 a irrational number
poizon [28]
I don't think so I think it is rational
7 0
3 years ago
Read 2 more answers
Which of the equations is graphed below?
dsp73

Answer:

4x - 3 = y

Step-by-step explanation:

Here's why: 4 is your slope and -3 is your y intercept so the equation would look something like 4x - 3 = y.

Hope I helped

5 0
3 years ago
Read 2 more answers
Which of the following expressions represents the expanded version of the expression
maxonik [38]

Answer:

4th option

Step-by-step explanation:

7x(8x² - 4y² + 3y - 5) ← multiply each term in the parenthesis by 7x

= 56x³ - 28xy² + 21xy - 35x

4 0
3 years ago
Need some help with this question
Elza [17]

Answer:

5 units down.

Step-by-step explanation:

D' is the translated image. If D' is at (7,1) and the original point, D, is at (7,6), we can see a change of -5 in the y coordinate. This means that there was a translation of 5 units down.

7 0
4 years ago
Read 2 more answers
Name a number whose square root and cube root are whole numbers
katrin [286]
The whole number is 10 the square root is 9
5 0
4 years ago
Other questions:
  • I really need help on this math question
    6·1 answer
  • Please hurry I need this fast
    5·1 answer
  • The Harper family is traveling to visit friends. The distance to the friend’s house is 276.45 miles. It takes the family 5.82 ho
    10·1 answer
  • What is greater 12.7 or 12 three over four
    15·1 answer
  • Please answer this question
    14·1 answer
  • Please help......................
    10·1 answer
  • There are 250 students in a cafeteria, of which are 120 females and the rest are males.What percent of the students are female?
    7·1 answer
  • 3) A cookie recipe calls for 9 cups of flour for 4
    12·1 answer
  • Please help me with this i will mark brainliest<br><br><br><br><br>QUICK!!!!!!
    11·1 answer
  • Can someone tell me the slope of this graph
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!