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
9966 [12]
3 years ago
13

16) solve rational and radical equations

Mathematics
1 answer:
o-na [289]3 years ago
8 0
N^2 + 2n + 1 = 2n + 50 - Square both sides
n^2 + 2n + 1 - 2n - 50 = 0
n^2 - 49 = 0 - simplify
(n + 7)(n - 7) = 0 factor
n + 7 = 0. n - 7 = 0
n = -7, n = 7
you have 2 answers
You might be interested in
I need help with this will mark!!
adoni [48]

Answer:

look it up

Step-by-step explanation:

4 0
2 years ago
A customer purchases a pair of jeans and a few shirts. Each shirt costs the same amount. The expression 60 + 20x represents the
myrzilka [38]

thats is the answer

6 0
3 years ago
Read 2 more answers
A person selecting a bank will consider how convenient it is, how safe it is, and how secure their return is. True False
stira [4]
This is True! To have a secure bank is what everyone wants because if you don't have a secure bank there are numerous amounts of things that can happen to you money.
5 0
2 years ago
Read 2 more answers
12 meters in 28 seconds =? Also, How did you come to the answer?
balandron [24]
4 meters per second. you just divide 28 seconds with 12 meters and that will give you 4 meters per second.Please mark as brainliest...
6 0
3 years ago
A company’s stock was selling at $25 a share. A month later , it was selling at $30 a share . What is the percent increase?
nirvana33 [79]

Answer: 20% increase

Step-by-step explanation:

30-25=5 solve for x  (5*100)/25 = 20

4 0
2 years ago
Other questions:
  • Grandma’s favorite cheese is on sale for $6 a pound. Grandma wants to write a function that will help her determine the cost of
    8·2 answers
  • PLEASE HELP I WILL GIVE BRAINLIEST!!
    7·1 answer
  • Q # 7.Write a congruence statement for the pair of triangles
    6·1 answer
  • A support cable runs from the top of the telephone pole to a point on the ground 40 feet from its base. If the cable makes an an
    15·1 answer
  • A line passes through the point (–2, 7) and has a slope of –5. A coordinate plane. What is the value of a if the point (a, 2) is
    11·2 answers
  • I cannot figure this one out please help
    9·1 answer
  • What is the sale price to the nearest cent? $239 television; 10% discount
    10·1 answer
  • A payday loan company charges a $90 fee for a $500 payday loan that will be repaid in 16 days.
    14·1 answer
  • Please Help!!!
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Chuge%5Cbold%5Cred%7B%7BHELP%7D%7D" id="TexFormula1" title="\huge\bold\red{{HELP}}" alt="\hu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!