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
sleet_krkn [62]
2 years ago
5

Please help me will mark brainliest!

Mathematics
2 answers:
shutvik [7]2 years ago
6 0

Answer:

Leah's mistake was that she did not change the numerators

the correct value is 19/12

the Step-by-step explanation:

(2/3) + (1/2) + (5/12)

= (2*2/3*2) + (1*3/2*3) + (5/12)

= (4/6) + (3/6) + (5/12)

= (7/6) + (5/12)

= (7*2/6*2) + (5/12)

= (14/12) + (5/12)

= (19/12)

aliina [53]2 years ago
4 0
When adding fractions all denominators must be the same. You multiple 2/3 by 4 so it becomes 8/12 and the same with the others. The answer is 19/12
You might be interested in
The population of a city is 45,000 and decreases 2% each year. If the trend continues, what will the population be after 15 year
Sloan [31]
The answer is 31,500.
Let's clarify some things :
1% of 45,000 is 450
Maybe you're wondering why , it's actually very simple .
Just move the decimal to the left once if you want to find 10% , move the decimal twice if you want to find 1%.
We now that 1% equals 450. Then 2% equals to....
Well just add another 1% .
450 + 450 or 450 times 2
Which equals 900.
Now we want to find what's the population after 15 years.
900 times 15= 13,500
But that's not the answer ....
That's what is decreasing.
45,000 - 13,500= 31,500
That's why the answer is 31,500.
4 0
3 years ago
A rectangle has an area of 822.4 square miles and a base of 32 miles. What is the height?
JulijaS [17]
I believe it would be 25.7 miles. I just divide 822.4 by 32.
4 0
3 years ago
Read 2 more answers
1 + 1 = ?<br> WILL MARK BRAINLIEST
Harman [31]

Answer: 21?

Step-by-step explanation: add joe mama

5 0
3 years ago
Read 2 more answers
A gym membership is offered in January for 14.99 per month. If you pay upfront for the year, you are given a 15% discount on the
hoa [83]

Answer:

$27 approx

Step-by-step explanation:

Given data

Membership fee= 14.99 per month

for a year the fee is 14.99*12= 179.88

discount = 15%

=15/100*179.88

=0.15*179.88

=26.982

Hence for a year, you will save $27 approx

6 0
3 years ago
What is 5pi/4 in degrees
Scilla [17]

5pi/4*180/pi= 225 degree

6 0
3 years ago
Other questions:
  • Multiply untegers and divide integers
    9·2 answers
  • What is 4 plus negative 3
    8·2 answers
  • Choose the correct slope of the line that passes through the points (−4, 8) and (−3,−6).
    10·2 answers
  • PLEASE HELP WILL REWARD BRAINLIEST
    14·1 answer
  • What is the value of y?
    11·1 answer
  • Isotope X has a half-life of 8.00 minutes. How much of a 75.0 g sample will remain
    13·1 answer
  • WhAts the answer to 5?
    13·2 answers
  • 1. Solve for the missing side: 3 7​
    13·1 answer
  • How long does daily skips take
    14·1 answer
  • What is the equation of a line that is perpendicular to y = 3x -2 and passes
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!