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
olga55 [171]
1 year ago
12

8 and 1/4 + 3 and 5/6

Mathematics
1 answer:
k0ka [10]1 year ago
8 0

Answer:

12 1/12

Step-by-step explanation: so, we have to make the bottom number the same as eachother or we will not be able to add effectively. So the first number that both 4 and 6 go into is 12, as you can see if we count by the numbers to get to the answer

4,8,12

6,12

So, now that we have that part figured out we would then have to multiply the top the same amount as we multiplied the bottom. So 1/4x3 and 5/6x2

So we would multiply both the top and the bottom the same amount.

1/4x3=3/12

5/6x2=10/12

So now that we have that figured out everything else is pretty straight forward.

We would add the whole numbers with eachother and the fractions with eachother.

8+3=11

3/12+10/12=13/12


so we can see that it would equal, 11 and 13/12 or 12 and 1/12

You might be interested in
Red has already lost three iphones.He didn't spend a lot of money on his newest cellphone because he knows he will eventually lo
iVinArrow [24]

Answer:

deductive reasoning

Step-by-step explanation:

8 0
2 years ago
A few years ago, when the fuel tank in Sally’s car was completely empty, she paid $63 to fill the tank with 22.5 gallons of gaso
Aloiza [94]

Answer:

2.8

Step-by-step explanation:

ur welcome i hope this helps

8 0
3 years ago
Read 2 more answers
Point J is on line segment IK. Given JK = 2x – 1, IK = 3x + 2,
Serhud [2]

Answer:

JK=7

Step-by-step explanation:

From the line segment, since J is on it ,it means the line segment is

represented as I J K

from this illustration, we can say that the longest part of the line segment is from I to K

this means that, IJ +JK =IK

making JK the subject,

JK= IK - IJ

but from the question, JK=2x-1 , IK=3x+2 and IJ=3x-5

substituting them in the expression,

2x-1 =3x+2 -(3x-5)

solving for x

2x-1 =3x+2-3x+5

2x-1 =0+7

2x-1 =7

2x=1+7

2x=8

dividing through by 2

2x/2 =8/2

x=4

but the question says we should find the numerical value for JK

but from the line segment,

JK=2x-1

but now we know the value of x to be 2

so substituting it in the formula

JK= 2(4)-1

JK=8-1

JK=7

therefore, the numerical value for JK is 7

4 0
3 years ago
7x2+3[81-(4x6)]<br> Simplify
4vir4ik [10]
P E M D A S

Pren
Equ
Multiply
Divide
Add 
Subtract
5 0
3 years ago
Read 2 more answers
Dan will be 8X years next year. how old was Dan five years ago. give your answer in terms of X
morpeh [17]
If Dan is 8x years old next year then he must be 8x-1 years old this year
With the same logic, five years ago from this year, he must be 8x-1-5=8x-6

The answer should be 8x-6
6 0
3 years ago
Other questions:
  • Addition and Multiplication are inverse operations.<br><br> True<br> or<br> False?
    13·1 answer
  • Can i use the pythagorythm therom on all triangles
    11·2 answers
  • Find x when y= 14 if y=7 when x=8
    7·1 answer
  • CAN SOMEONE HELP ME PLEASE!!!
    10·1 answer
  • Scott is reading two books at the same time to prepare for a report he is writing. So far, he has read 407 of the total number o
    15·1 answer
  • Solve for x <br> 5(x-10)=30-15x
    10·1 answer
  • Use the pythagorean Theorem to prove the three sides of the triangle are the three sides of a right triangle. Show all of your w
    14·1 answer
  • Help on math please.
    9·1 answer
  • The diameter of the small wheel was 7 inches. The circumference was about 22 inches. Write the ratio of the circumference to the
    13·1 answer
  • create a tangent to a circle. (use your digital tool, compass, or a loose sheet of paper to help you keep your lines and points
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!