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
luda_lava [24]
3 years ago
6

What is the simplest form of the following expression? -(8d-3w)

Mathematics
2 answers:
Soloha48 [4]3 years ago
4 0

Answer:

-8d+3w is the simplest form

Ivan3 years ago
4 0
-8d+3w when distributing the -1
You might be interested in
Terry bakes bread. He uses the equation 3x-18=y to find the profit, y , in dollars. He paid $18 for supplies and earns $3 for ea
Semenov [28]
X=The number of loaves sold
3 0
3 years ago
Read 2 more answers
Which of the following is true of the discriminant for the graph below?
Sonbull [250]

Answer:

<u>Option C. It is zero</u>

Step-by-step explanation:

The graph represents a quadratic equation

The quadratic equation has the form ⇒a x² + b x + c

The discriminant of the quadratic equation is D = b² - 4ac

From the discriminant of the quadratic equation, we can know the type of roots of the quadratic equation.

  1. If D > 0 ⇒ Two real roots.
  2. If D = 0 ⇒ one real roots
  3. If D < 0 ⇒ Two imaginary roots.

The roots of the quadratic equation are the x-intercepts of the function.

As shown at the figure, the quadratic equation has only one point of intersection with the x-axis

So, the function has only one root ⇒ D = 0

So, the discriminant of the quadratic equation = 0

<u>The answer is option C. It is zero</u>

7 0
3 years ago
The figure below shows a trapezoid, ABCD, having side AB parallel to side DC. The diagonals AC and BD intersect at point O.
Elan Coil [88]
The answer should be A. half of the length of AB.
3 0
3 years ago
Read 2 more answers
Segment addition with variables
oksian1 [2.3K]

<em>x equals 22</em>

<h2>Explanation:</h2>

____________________________________________

The Segment Postulate states the following:

<em>Given two end points A and B, a third point C lines on the segment AB if and only if the distances between the points satisfy the equation:</em>

\overline{AB}=\overline{AC}+\overline{CB}

____________________________________________

From the figure:

\overline{AC}=8+x \\ \\ \overline{CB}=10 \\ \\ \overline{AB}=40

Our goal is to find x:

\overline{AB}=\overline{AC}+\overline{CB} \\ \\ Substituting \ values: \\ \\ 40=(8+x)+10 \\ \\ 18+x=40 \\ \\ Subtracting \ 18 \ from \ both \ sides: \\ \\ 18-18+x=40-18 \\ \\ \boxed{x=22}

<h2>Learn more:</h2>

Dilation: brainly.com/question/2501119

#LearnWithBrainly

4 0
3 years ago
How much times does 42 go into820
kirill115 [55]
You divide 820 by 42 and the answer comes out to be 344.4 it has a decimal because it doesn't divide equally
5 0
3 years ago
Read 2 more answers
Other questions:
  • lice walks along a road which can be modeled by the equation y=4x, where (0,0) represents her starting point. When she reaches a
    14·1 answer
  • What is the sum of interior angels of an octagonal box?
    6·2 answers
  • The sum of 10 and one-third of a number is equal to 13. What is the number? (Write an equation and solve)
    10·2 answers
  • in a test consisting of 90 questions, Ama answered 75% of the first 40 questions correctly. If she had to get a score of 80% in
    13·1 answer
  • Solve the following equations: (a) x^11=13 mod 35 (b) x^5=3 mod 64
    9·1 answer
  • I just need to know which one works! Plz help urgent!
    9·2 answers
  • College precalc! Please help! I've been struggling.
    7·1 answer
  • In 2006 there were 72 million dogs in u.s homes that number declined by 2 million in 2010 what was the percent decline in the nu
    5·2 answers
  • What is the decimal form for nine and fifteen thousandths?
    13·1 answer
  • What is the slope of the line? (please explain!)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!