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
Mandarinka [93]
3 years ago
14

Solve 81^x= 27^x + 2

Mathematics
1 answer:
azamat3 years ago
8 0

Answer:

x=6

Step-by-step explanation:

Create equivalent expressions in the equation that all have equal bases then solve for X.

Hope this helped have a good one.

You might be interested in
What is the unit rate
Sonja [21]

Answer:

1 problem every 5 minutes

Step-by-step explanation:

the way you write the unit type depends on which values are on which axis.

I divided 15 by 3 and got 5

and when dividing the time by problems solved you always get 5 for the values in the table

hope this helps chu <3

4 0
3 years ago
1 1/8 +5/6 =<br><br> And then subtract 1/2 from the answer
kari74 [83]
Alright so start of with solving 1 1/8+5/6

Solve and you get 1 23/24

Now to subtract you have your answer subtracted by 1/2:

1 23/24-1/2=1 11/24

And so you get 1 11/24 

~Evie


8 0
3 years ago
Jeff feeds the family dog on Wednesdays and his sister Melody feeds the dog on Fridays. On Wednesday, Jeff gave the dog 5/8 of a
Tasya [4]
8 x 5/8 = The ounces fed by Jeff
You need to convert 1/2 with the denominator of 8 with would be 4/8
8 x 4/8 = The ounces fed by Melody
HOPE THIS HELPS!!
4 0
3 years ago
What is the value <br> 6=a/4+2
Tpy6a [65]

Answer:

a=16

Step-by-step explanation:

16/4+2 = 6

Thus the answer is 16

7 0
3 years ago
Sam has 15 identical rectangular windows in his home. The length of each window is twice the width, and the area of each window
marshall27 [118]
The answe would be 300 because, the perimeter of the windows is 12, then you have to multiply 25 to 12 then bam you get 300, yay!

5 0
3 years ago
Other questions:
  • A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess
    5·1 answer
  • Rational or irrational ?
    5·1 answer
  • If the equation is h= -2x^2 + 12x -10 how do I find the max height?
    13·2 answers
  • 1. Andre went hiking near his house. The first trail he hiked on took him
    6·1 answer
  • Anyone know this?<br> Pls help now.
    5·2 answers
  • Write these numbers in standard notation <br> 3.05 x 10–3
    7·1 answer
  • Find the unit price for each trail mix. cost is $6.00 and weight 3/4Lb
    10·1 answer
  • Michelle bought a new calculator for math class. It cost $17.25. The
    8·1 answer
  • An identity thief watches someone enter a 4-digit PIN and manages to see the first two digits. If the thief tries guessing
    10·1 answer
  • Solve the equation using the quadratic formula.<br> x^2+ 11x + 9 = 0<br> The solution set is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!