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
Arte-miy333 [17]
3 years ago
11

X^2+y^2=49 , y=7-x solve it in substitution

Mathematics
1 answer:
pashok25 [27]3 years ago
3 0
X^2+(7-x)^2=49
x^2+x^2-14x+49=49
2x^2-14x=0
2x(x-7)=0
x=0, x=7
You might be interested in
What is the approximate area of the circle?
Sophie [7]

Answer:

B

Step-by-step explanation:

because it is

5 0
3 years ago
Read 2 more answers
Convert 8pints to cups
ruslelena [56]
The correct answer is 16 cups. Because 8 pints equal 16 cups.

Hope I helped!

- Amber
4 0
3 years ago
Find the mean, median, mode, and range of the data 10, 13, 7, 6, 9, 4, 6, 3, 5​
elena-s [515]
Median is 6 range is 9 mode is 6 and mean is 7
7 0
2 years ago
Carmen received a gift of $5,000 from her grandmother and decided to invest it. the expression 5000(1.0005)^12t represents the a
Natalija [7]

The equivalent expression for the expression that represents the amount Carmen would earn is 5000(1.0005^12)^t.

<h3>What is the equivalent expression?</h3>

Based on the expression given, Carmen's investment is compounded monthly.

The formula for calculating future value:

FV = P (1 + r)^nm

  • FV = Future value
  • P = Present value
  • R = interest rate
  • m = number of compounding
  • N = number of years

5000(1.0005)^12t

= 5000(1.0005^12)^t

50002.5^12t

Please find attached the complete question.To learn more about future value, please check: brainly.com/question/18760477

7 0
2 years ago
If the number is divisible by 6 color it brown, all other numbers color orange​
a_sh-v [17]
Where is the question?
7 0
3 years ago
Other questions:
  • Ted has a shelf that is 75 over 4 inches wide. How many books can Ted arrange on the shelf if each book is 5 over 4 inches thick
    6·2 answers
  • What is the volume of a cone that has a radius of 6in, and a height of 8in?
    10·2 answers
  • What is the area of this trianlge
    15·2 answers
  • I will award you brainlist
    6·1 answer
  • Laverne earns $560 a week and she works 5 days a week. What is her daily wage
    6·2 answers
  • What are the center and radius of the circle defined by the equation x^2 + y^2 -6x + 4y + 4=0
    14·1 answer
  • PLEASE HELP ASAP PLEASE​
    5·1 answer
  • Noah ran 54 miles in 9 days.The graph relating Greta’s total distance to the number of days passes through the points (0,0) and
    6·1 answer
  • Round to nearest tenth
    14·1 answer
  • There where four times as many trucks as vans. What is the ratio of the statements could compare the number of trucks to vans .
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!