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
drek231 [11]
2 years ago
13

Which ordered pair is the solution to the system of equations?

Mathematics
1 answer:
kozerog [31]2 years ago
8 0
The answer and process is shown in the following picture

You might be interested in
If the area of a circle measures 25π cm2, what is the circumference of the circle in terms of π?
ss7ja [257]
Two formulas here:

Area = πr²

Circumference = 2<span>πr

So first we solve for r from area:

25</span>π = πr²

25 = r²

r = 5

So we know that radius is 5 cm.

Now substitute r to 5 in circumference formula:

C = 2π(5) = 10π

Final answer: 10π cm

Hope this helps.
5 0
3 years ago
Read 2 more answers
2x+10= 5x-17 hurry is for a test
Masja [62]
Answer: X= 9

Explanation
6 0
2 years ago
Read 2 more answers
Type the correct answer in each box. Use sigma notation to represent the following series for the first 10 terms. 3 + (-6) + 12
klemol [59]

Answer:

Kindly check attached picture

Step-by-step explanation:

Given the following :

First term (a) = 3

Second term = - 6

third term = 12

Fourth term = - 24

We can obtain the common ratio of the series using the relation :

(2nd term/ 1st term) = (3rd term/2nd term) = (4th term/ 3rd term) =....

(-6/3) = (12/-6) = (-24/12)

-2 = - 2 = - 2

Further explanation can be found in attached picture

7 0
3 years ago
Pls help with age problem.
kozerog [31]

Answer:

John is 19 and his sister is 23.

Step-by-step explanation:

See attached image.

3 0
1 year ago
Tamara bought 4 pack of move tickets $42.50 .How much does the single ticket cost. (3)which digit is in the hundreds
8_murik_8 [283]
$42.50 divided by 4 is 10.625
Than rounding that up to the nearest hundreds which is the number 2, the total is $10.63.
4 0
2 years ago
Other questions:
  • Which of the following is an example of a recursive sequence? 2, 5, 8, 11, ... 1, 3, 9, 27, ... 2, 4, 6, 10, ...
    13·2 answers
  • M+45=32 solve the equation
    10·2 answers
  • Solve the equation 6x=2x+40
    14·1 answer
  • If x2 equals 8, what is the value of x? explain.
    15·1 answer
  • Joseph is shopping for school supplies. He can buy a box of 24 pens for $4.32 or a box of 36 pens for $5.76. Which is a better b
    8·1 answer
  • Mike has $800 in his bank account. Over the last 5 years, the amount in his account has went down to $300. What integer represen
    9·1 answer
  • Convert 398 centimetres to metres
    8·1 answer
  • Write a fraction greater than 1 for 2 using 3 as the denominator .​
    10·1 answer
  • Simplify the number into simplest radical form. Use the factor tree to help determine the factors. StartRoot 96 Endroot StartRoo
    8·2 answers
  • A box shaped like a rectangular prism has a length of 8 inches and width of 8 inches. Its volume is 512 cubic inches. What is th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!