15-01-2015
Mathematics

Answered

solve for x 9^(x+2)=1/27^(x+12)

Answer :

thisisbenmanley thisisbenmanley

15-01-2015

[tex]9^{(x+2)}= (1/27)^{(x+12)}\1/27 = 9^{-3/2}\9^{(x+2)}=9^{(-3/2)(x+12)}\x+2=(-3/2)(x+12)\x+2=(-3/2)x-18\(5/2)x=-20\x=-8[/tex]

Answer Link

Other Questions

draw a diagram like the one belowList examples of how geography determined Romes location

a storys climax is the part of which

what is the difference between 126 14 an 78 23

You can buy 20 fluid ounces of shampoo for 440 or 24 fluid ounces for 480 Which is the better buy Explain

What are the products of the replication of one DNA molecule Select one A two strands joined into one doublestranded DNA molecule B two identical doublestranded

5x5x factor this for algebra

Which is not an accurate description of the Puritans A valued education B settled in Massachusetts Bay C tolerant of all religions D hardworking

What is 38 divided by 67

which of the following contributed to the Ottoman Empires territorial expansion A Because of its wealth the empire was able to buy lands it wanted B The Ottoman

Tina lost 3 pounds on the first week of her diet She gained a pound on the second week and then lost 2 pounds a week during every week afterwards She has been d