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
hoa [83]
3 years ago
13

Add and Simplify 9/12+1/2

Mathematics
2 answers:
Cloud [144]3 years ago
8 0
Step One: Since when you add and subtract fractions they need to have the same denominator. So you find the least common denominator. Which is 6.

Step Two:So, now you have your least common denominator. Now you multiply 1/2 * 6. Remember whatever you do to the bottom you do to the top. So you multiply 2 and 6, then multiply 1 and 6. Which will leave you with 6/12.

Step Three:Now you add the numerator. Remember you the denominator ALWAYS STAYS THE SAME. The Denominator always stays the same when you add and subtract fractions. So, 9/12 + 6/12 = 15/12. 

Step Four:Now you simplify. So you divide 15 / 12=  1 with the remainder of 3. Like I said before the denominator ALWAYS STAYS THE SAME. So you now have 1 3/12. We can still simplify that number.  So we divide by the least common denominator which is 3. Remember whatever you do to the bottom you have to do to the top. The whole number stays the same as well. So divide    1 3/12 / 3 = 1 1/4. So, the answer is 1 1/4
lesya [120]3 years ago
4 0
1 and 1/4..................................
You might be interested in
Convert <br> 32 ½ meters to feet
Olin [163]

Answer: 32 1/2 meters = 106.63 ft

Step-by-step explanation: 1 meter is 3 ft and 3.37 inches, or 39.37 inches :)

5 0
2 years ago
Read 2 more answers
Misty took a multiple choice test in science that had 50 questions. If the relationship between the number she got correct and t
Alex
In this case, the total number of questions in the test is 50. The possible outcome for the question would be answered wrong, answered correctly or not answered. To know the amount of the correct answer, you need to multiply the incorrect with correct/incorrect ratio. The equation would be:
correct answer: 9 answer * 7/3= 21 answer.

Then for this test misty has:
9 incorrect answer
21 correct answer
20 blank/ not answered
4 0
3 years ago
Find the volume of the sphere!! PLEASE SOMEONE HELP- pic is added​
Elodia [21]
129 sorry if its wrong
7 0
2 years ago
Write the quadratic function f(x) = x2 - 2x - 8 in factored form.
Ronch [10]

Answer:

Hello,

answer C

Step-by-step explanation:

f(x)=x^2+2x-8\\\\=x^2-4x+2x-8\\\\=x(x-4)+2(x-4)\\\\=(x-4)(x+2)\\\\Answer\ C

7 0
2 years ago
1. Harsha makes a scale drawing of a window. She uses the scale 1cm represents 20cm.
guajiro [1.7K]

Part (A)

(1 cm)/(20 cm) = (6 cm)/(x cm)

1/20 = 6/x

1*x = 20*6

x = 120

120 cm = 120/100 = 1.2 m

<h3>Answer:  1.2 m</h3>

=========================================================

Part (B)

2.2 m = 2.2*100 = 220 cm

(1 cm)/(20 cm) = (x cm)/(220 cm)

1/20 = x/220

1*220 = 20*x

20x = 220

x = 220/20

x = 11

<h3>Answer: 11 cm</h3>
6 0
2 years ago
Other questions:
  • How many is a couple????Help!!
    10·2 answers
  • Determine the points of intersection for x^2+y^2=1 and y= x+1
    8·1 answer
  • -2x=-x-3 I don't know how to solve it
    7·1 answer
  • Explain how to find the greatest common factor of 3 numbers
    10·1 answer
  • If abc=dbc, then b is the midpoint of ad
    11·1 answer
  • I need help with #9. I am stuck on this problem.
    11·1 answer
  • ILL MARK BRAINLIEST !!!
    6·2 answers
  • Every time Luisa bakes a batch of brownies, she uses 12 cup of chocolate. If she has 32 cup(s) of chocolate remaining, how many
    9·1 answer
  • Answer?? please i need this
    13·1 answer
  • What is the slope of the line shown below?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!