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
11111nata11111 [884]
3 years ago
5

2/3 + 3/4 = ????????????????

Mathematics
2 answers:
Sedaia [141]3 years ago
7 0
2/3 + 3/4 = 1 5/12

1 5/12 Is the answer to your question.
In-s [12.5K]3 years ago
7 0
2/3 + 3/4
Find common denominators.
Do this by multiplying the numerator and denominator of the first fraction by 4 and the second fraction by 3 (this will get you a common denominator of 12).

8/12 + 9/12
Add the numerators.

17/12
This is your final answer.
You might be interested in
Please help, I need the answer quick, Thank you
cricket20 [7]

Answer: true

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Write the general equation for the circle that passes through the points: (1, 7) (8, 6) (7, -1)
Naddika [18.5K]

Answer:

x^{2} +y^{2} +(-8)\times x+ (-6)\times y = 0  

Step-by-step explanation:

General equation of circle is x^{2} +y^{2} +2\times g \times x+2\times f\times y+c = 0   ---------------------(1)

This circle passes through the given three points, (1,7) , (8,6) and (7,-1).

Substitute (1,7) in (1),

1 + 7^{2} +2\times g\times 1 + 2\times f\times 7 +c =0

2g + 14f + c = -50     -------------(2)

Substitute (8,6) in (1),

8^{2} + 6^{2} +2\times g \times 8+2\times f\times 6 +c=0

16g + 12f + c = -100    -----------(3)

Substitute (7,-1) in (1),

7^{2} + (-1)^{2} +2\times g \times 7+2\times f\times (-1) +c=0

14g - 2f + c = -50    ---------------(4)

Solving (2),(3) amd (4) simultaneously,

g = -4

f = -3

c = 0

Equation of circle is

x^{2} +y^{2} +(-8)\times x+ (-6)\times y = 0  

7 0
3 years ago
The balance of a loan is $2,570 in January, and the monthly payment is $125.50. The relationship between the loan balance, y, an
Hoochie [10]
1600<2570-125.5x<2000  subtract 2570 from all terms...

-970<-125.5x<-570  divide all terms by -125.5 (and reverse signs because of division by a negative!)
 
7.73>x>4.54  and x is months since January, and since months can only be integers...

x=[5,7]

So January + 5, 6, and 7 respectively are the three months that satisfy the equation...

June, July, and August.





4 0
3 years ago
Read 2 more answers
What is the interest if the principle is $600, the interest rate is 4.5%, and the loan is 5 years?
pogonyaev

Answer:

$135

Step-by-step explanation:

P is the principal amount, $600.00.

r is the interest rate, 4.5% per year, or in decimal form, 4.5/100=0.045.

t is the time involved, 5....year(s) time periods.

So, t is 5....year time periods.

To find the simple interest, we multiply 600 × 0.045 × 5 to get that:

:) hope this helps

6 0
3 years ago
4. Simplify the expression. -3(b – 7)
astraxan [27]
 i believe the answer is -3b+21
6 0
4 years ago
Read 2 more answers
Other questions:
  • Six less than a number is the same as 3 more than twice the number
    14·2 answers
  • Angle AOC and angle BOD are vertical angles. If m∠AOC = (4x + 40)° and m∠BOD = 120°, which equation could be used to solve for x
    5·1 answer
  • In Buffalo, New York the temperature was -14 F in the morning. If the temperature dropped 7 F, what is the temperature now?
    8·2 answers
  • What is square root number
    12·2 answers
  • 2 Points<br> What type of angle is angle R?
    13·1 answer
  • Rachel plays a game by rolling two number cubes with sides numbered 1 through 6. To win the game, the sum of the numbers facing
    5·2 answers
  • I need it quickly…….
    10·2 answers
  • Find the smallest value of k, such that 693k is a perfect cube.
    13·2 answers
  • Find the area of the following figure..​
    5·1 answer
  • In a recent baseball season, Ron was hit by pitches 19 times in 596 plate appearances during the regular season. Assume that the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!