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
Mnenie [13.5K]
2 years ago
10

Solve for a, 1/3 + a = 5/4

Mathematics
2 answers:
kirza4 [7]2 years ago
8 0

Answer:

\frac{1}{3}  + a =  \frac{5}{4}

a =  \frac{5}{4}  -  \frac{1}{3}

a =  \frac{15 - 4}{12}

a =  \frac{11}{12}

Luden [163]2 years ago
4 0

Answer:

a = \frac{11}{12}

Step-by-step explanation:

a = \frac{5}{4} - \frac{1}{3}

a = \frac{11}{12}

You might be interested in
Line segment AB has a midpoint, M at (2,6). If point B is located at (-3,10), what is location of point A?
Alex787 [66]
Answer is D.
As M is the midpoint of A and B; denote A(x,y); then x and y have to matched the two equations below:
(x- 3) : 2 = 2 <=> x = 7 and
(y +10) : 2 = 6 <=> y = 2
Conclusion : A (7,2)
4 0
3 years ago
PLEASE ANSWER 90 POINTS!!
denpristay [2]

Answer:

unlikey

Step-by-step explanation:

6 0
1 year ago
Simplify the expression:<br>15 + 3(2 + 8) - 42​
SVETLANKA909090 [29]
The answer is three!!!!!!!!!!!
8 0
3 years ago
Read 2 more answers
Write the slope-intercept form of the equation of each line​
Vera_Pavlovna [14]

First let's talk about the blue line.

You can see its rising so its slope is certainly positive. But by how much is it rising? You can observe that each unit it rises it goes 1 forward and 1 up so its slope is the ratio of 1 up and 1 forward which is just 1.

We have thusly,

y=x+n

Now look at where blue line intercepts y-axis, -1. That is our n.

So the blue line has the equation of,

y=x-1

Next the black lines. The black lines are axes so their equations are a bit different.

First let's deal with x-axis, does it have slope? Yes but it is 0. The x-axis is still, not rising nor falling. Where does x-axis intercept y-axis? At 0. So the equation would be,

y=0x+0=0

Now we have y-axis. Does y axis have a slope? Yes but it is \infty. The y-axis rises infinitely in no run. Where does it intercept y-axis? Everywhere! So what should the equation be? What if we ask where does y-axis intercept x-axis and write its equation in terms of x. Y-axis intercepts x-axis at 0 which means its equation is,

x=0

That is, every point of a form (0,a) lies on y-axis.

Hope this helps :)

8 0
3 years ago
3.1 Factorise completely<br><br>3.1.2 3x2 - 2x - 8​
Ugo [173]

Answer:

3x² – 2x – 8

=> 3x² – 6x + 4x – 8

=> 3x( x – 2 ) + 4( x – 2 )

=> ( 3x + 4 ) ( x – 2 )

Therefore,

Either, 3x + 4 = 0

3x = - 4

x = - 4/3 (Ans)

And,

x – 2 = 0

x = 2 (Ans)

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is 16+24 out of 30_22
    12·2 answers
  • 6y−1.5x=8 solving for y
    15·2 answers
  • What's the scientific notation for 29,678,900,522
    8·1 answer
  • A quadrilateral with two pairs of parallel sides and no right angles
    9·1 answer
  • 13. A contractor buys 8.2 square feet of sheet metal.
    7·1 answer
  • Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9
    7·1 answer
  • Indicate in standard form the equation of the line passing through the given points.
    5·1 answer
  • Evalute x divided by 80 for x = 8/9 , Thankss!!!!
    6·1 answer
  • If the product of two numbers is equal to zero then at least one of the numbers must be zero
    10·2 answers
  • which function is best represented by this graph?A) f(x) = -3x² + 2x + 1 B) f(x) = 3x² + 2x - 4C) f(x) = x² + x - 4D) f(x) = x²
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!