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
frozen [14]
3 years ago
6

2/5 + 1/4 what is the answer

Mathematics
2 answers:
zmey [24]3 years ago
8 0
3/9...hope that helps...just line them up and add them
Gennadij [26K]3 years ago
4 0
The answer is 13/20. Get a common denominator so multiply 2*4 & 5*4= 8/20. Then 1*5 & 4*5= 5/20. The add 8/20 + 5/20 and get 13/20.
You might be interested in
What is the area of the figure to the nearest hundredth renter the answer in the box 2yd 4yd
Norma-Jean [14]

Answer:

9.57 yd squared

Step-by-step explanation:

we can divide this figure into two shapes:  a rectangle and a semi-circle

since we know the length and width of the rectangle, all we ahve to do is multiply them together to find the area: <u>8 yd squared</u>

for the semi-circle, we know the area is \frac{\\\pi r^2}{2\\}

raduis is half the diameter so 1 yd

\frac{3.14(1)^2}{2}

\frac{3.14}{2}<u />

<u>1.57 yd squared</u>

lastly, add the area of the two figures together 8+1.57

3 0
3 years ago
What is the divisibility rule(s) for 93?
My name is Ann [436]
It is prime, it can't be divided by anything, but itself and one.
7 0
3 years ago
Read 2 more answers
Which is a factor of 21 <br> a6 <br> b5 <br> c4 <br> d3
aev [14]
3 because 7*3=21,...........
6 0
3 years ago
Read 2 more answers
Which of the following are the coordinates of the vertex of y = −x2 + 2x + 1? (2, 1) (1, –2) (1, 2) (–2, 1)
IceJOKER [234]

Answer:

C

Step-by-step explanation:

We want to determine the vertex of the quadratic equation:

\displaystyle y = -x^2 + 2x + 1

Recall that the vertex is given by the formulas:

\displaystyle \text{Vertex} = \left(-\frac{b}{2a}, f\left(-\frac{b}{2a}\right)\right)

In this case, <em>a</em> = -1, <em>b</em> = 2, and <em>c</em> = 1.

Determine the <em>x-</em>coordinate of the vertex:

\displaystyle x = -\frac{(2)}{2(-1)} = 1

To determine the <em>y-</em>coordinate, evaluate the function at <em>x</em> = 1:

\displaystyle \begin{aligned} y(1)&= -(1)^2 + 2(1) + 1 \\ &= 2\end{aligned}

In conclusion, the vertex of the quadratic equation is (1, 2).

Hence, our answer is C.

3 0
2 years ago
The linear equation y = 32x + 240 models the relationship between the value of an investment stock, y, and the number of years i
goldfiish [28.3K]
I think answer should be d. Please give me brainlest let me know if it’s correct or not okay thanks bye
8 0
3 years ago
Other questions:
  • I NEED ANSWER ASAP!!! PLEASE HELP!!! A shot put is thrown upward with a velocity of 35 ft./sec. at a height of 4 ft. and an angl
    14·1 answer
  • The sum of the interior angles of a quadrilateral equals 360°.
    10·2 answers
  • Plsss help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    7·2 answers
  • Oint A is located at (2, 6) and point B is located at (18, 12).
    15·2 answers
  • Wichbis greater 1 7/12 or 1 5/8
    12·2 answers
  • Which relationship has a zero slope? A two column table with five rows. The first column, x, has the entries, negative 3, negati
    7·2 answers
  • Perimeter of a square is (12x-2y). What is the algebraic expression for the length of the side of the square?
    14·1 answer
  • If f(x)=-3x-2, find each value.<br> 1. f(3)
    11·1 answer
  • A manufacturer claims that its drug test will detect steroid use (that is, show positive for an athlete who uses steroids) 95% o
    9·1 answer
  • Need help ASAP!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!