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
saveliy_v [14]
3 years ago
7

Posting a screenshot.

Mathematics
1 answer:
Anna71 [15]3 years ago
8 0
Since 6 is positive, it's (x+blank)^2

6/2=3, and (x+3)^2 = x^2+6x+9. We have x^2+6x-2, so we have to add 9 to both sides to get (x+3)^2-2=9, then subtract 9 from both sides to get
(x+3)^2-11=0, or (x+3)^2=11. Square root both sides to get x+3=sqrt(11), and x=sqrt(11)-3, which is approximately 0.32
You might be interested in
3/4 x 10 = ? <br> thank you!!!
lesantik [10]
3/4 *10 is 7.5. 0.75 * 10 = 7.5 
4 0
3 years ago
Read 2 more answers
Can sombody plz help me with these two questions And please explain
HACTEHA [7]

Answer:

what are we supposed to help with? is there a picture or something?

Step-by-step explanation:

5 0
3 years ago
Cory just started his first job and does not have much money saved. Each month he needs to pay his rent and make payments on his
LenKa [72]
Given that Cory does not have much money saved he will be using her regular incomes to pay his rent and car, so the most appropiate bank account is a checking account.

That will let him to deposit his incomes and make the payments with checks.

It does not make sense opening an account that pays interests because the money will be spent promptly.

Answer: option a. checking account.
8 0
4 years ago
Luis earns a base salary of $150.00 every week with an additional 14% percent commission on everything he sells. Luis sold $6050
timama [110]

150(1 + 0.14) = x \\ 6050 \div x = y
hope that helps
4 0
3 years ago
The Best Theme Park sold 130 tickets in an hour and made $5,300 from ticket sales. An adult ticket sells for $50.00. A child tic
lilavasa [31]
The solution to the system is (90,40)....x = adults and y = child's...so x = 90 (there were 90 adult tickers) and y = 40 (there were 40 child tickets)...u already had the answer right in front of you
8 0
3 years ago
Read 2 more answers
Other questions:
  • Noel's club wants to purchase 8 chairs for their meeting room. The original cost for each chair was $18.99. The chairs are now o
    9·1 answer
  • Julie had $500. She spent 20% of it on clothes and then 25% of the
    13·1 answer
  • What is an equation of the line that passes through the points (7,-6)(3,-6)
    13·1 answer
  • John should drive to his workplace and back to home. On the way to the workplace it was raining, so he drove at speed of 42mph.
    6·1 answer
  • Hello please help i’ll give brainliest
    10·2 answers
  • Please help I have 15 minutes!!!!!!!
    9·1 answer
  • NEED HELP ASAP If f(x) = -9x -1 find the dependent variable if the independent value is 2
    12·1 answer
  • Please help!
    7·1 answer
  • The blue dot is at what value on the number line?
    8·2 answers
  • I need help someone plzzz
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!