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
I am Lyosha [343]
3 years ago
8

8

Mathematics
1 answer:
harkovskaia [24]3 years ago
6 0

Answer:

60%

Step-by-step explanation:

add them all to 20

add 7 and 5 to get 12

12 over 20 is 60 percent

You might be interested in
What is <br> - 3/4 x ( -12 ) <br> please i need this by today
S_A_V [24]
-12 x -12 = 144 I’m pretty sure if not then it is something different
3 0
3 years ago
Eight less than twice a number is the same as six times the number. Find the number.
xz_007 [3.2K]

Answer:

Step-by-step explanation:

6 0
3 years ago
Which figure accurately represents the Pythagorean theorem?
Elena-2011 [213]

Figure B is the answer!

The formula for the Pythagorean theorem is

A^2+B^2=C^2

In figure B the units are squared. Making it your answer.

-Seth

8 0
3 years ago
How do you solve for the slope of a line with the equation ax^2 + bx + c?
ololo11 [35]
<h2>The graph of y = ax^2 + bx + c </h2><h2>A nonlinear function that can be written on the standard form </h2><h2>ax2+bx+c,where a≠0 </h2><h2>All quadratic functions has a U-shaped graph called a parabola. The parent quadratic function is </h2><h2> y=x2 </h2><h2> The lowest or the highest point on a parabola is called the vertex. The vertex has the x-coordinate </h2><h2>x=−b2a </h2><h2>The y-coordinate of the vertex is the maximum or minimum value of the function. </h2><h2>a > 0                   parabola opens up                    minimum value </h2><h2>a < 0                    parabola opens down              maximum value </h2><h2> A rule of thumb reminds us that when we have a positive symbol before x2 we get a happy expression on the graph and a negative symbol renders a sad expression. </h2><h2>The vertical line that passes through the vertex and divides the parabola in two is called the axis of symmetry. The axis of symmetry has the equation </h2><h2>x=−b2a </h2><h2>The y-intercept of the equation is c. </h2><h2> When you want to graph a quadratic function you begin by making a table of values for some values of your function and then plot those values in a coordinate plane and draw a smooth curve through the points.</h2>
3 0
3 years ago
PLEASE HURRY!!! what is the slope of the graph?
hjlf
The slope is 2 i’m pretty sure
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 10 + 12 and what is 12 + 10
    9·2 answers
  • what is the distance around a triangle that has sides measuring 2 and one eight feet , 3 one half feet, and 2 one half feet?
    14·1 answer
  • Write y=(- 3/4)x+3 in standard form using intregers
    9·1 answer
  • What is the length of BC¯¯¯¯¯ ? Enter your answer in the box. units Triangle A B C with horizontal side B C. Vertex A lies above
    6·1 answer
  • (2×100)+(9×10)+(6×1)+(3×1/10)+(8×1/100)= <br> In standard form
    13·1 answer
  • Marc spent 1 4 of his monthly budget on food and 3 5 of his monthly budget on gasoline. The total amount he spent on food and ga
    13·1 answer
  • How do I do 2/13×2/16
    6·2 answers
  • Can someone help prove if triangle MNP is an equilateral
    12·2 answers
  • Mr. Jensen said he would give as many kids as he could
    10·1 answer
  • The media center has 3 adults and 27 students.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!