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
Butoxors [25]
3 years ago
9

Which expression is equivalent to 6x2– 19x – 55?​

Mathematics
2 answers:
dlinn [17]3 years ago
5 0
(6x+11)(x-5) when it’s factored and completed i hope this helps you !
gizmo_the_mogwai [7]3 years ago
3 0

Answer:

( 6x + 11 ) ( x - 5 )

Step-by-step explanation:

Let

6x2 - 19x - 55 = 0

6x2 - (30-11)x - 55 = 0

6x2 - 30x + 11x - 55 = 0

6x ( x - 5 ) + 11 ( x - 5 ) = 0

( 6x + 11 ) ( x - 5 ) = 0

Therefore, ( 6x + 11 ) ( x - 5 ) = 6x2 - 19x - 55

You might be interested in
In the figure, a pair of parallel lines Is cut by a transversal. What kind of angle are angles A and C?
Sonbull [250]

Answer: Angles A and C are vertical angles.

Step-by-step explanation:

5 0
3 years ago
What is the answer to x-1=-5-x
maria [59]

Answer:

x=-2

Step-by-step explanation:

We have the equation x-1=-5-x

In order to solve for x, we need to get all of the x's to one side and everything else to the opposite side

x-1=-5-x

First, we can add 1 to each side

x=-4-x

Now, we can add x to each side

2x=-4

Next, we can divide each side by 2

x=-2

And here is our answer.

8 0
3 years ago
PLS HELP ME WITH THIS QUESTION
Natasha_Volkova [10]
5ft (i’m just typing because i need more characters)
6 0
3 years ago
What is the area of the polygon?<br> A: 1,140 2<br> B: 1,620 2<br> C: 2,052 2<br> D: 2,220 2
PtichkaEL [24]

Answer:

B: 1620cm2

Step-by-step explanation:

16×15×2+30×20

6 0
3 years ago
Read 2 more answers
In Exercises 8-10, sketch the figure described.
Lunna [17]

The sketch answers to question 8, 9 and 10 is given in the image attached.

<h3>What is an intersecting lines?</h3>

A link is known to be intersecting if two or more lines are said to have cross one another in a given plane.

Note that the intersecting lines are known to be one that often share a common point, and it is one that can be seen on all the intersecting lines, and it is known to be the point of intersection.

Looking at the image attached, you can see how plane A and line c intersecting at all points on line c and also GM and GH and line CD and plane X as they are not intersecting

Therefore, The sketch answers to question 8, 9 and 10 is given in the image attached.

Learn more about intersecting  lines from

brainly.com/question/2065148

#SPJ1

6 0
2 years ago
Other questions:
  • Please help me on this asap this is very important :D
    13·1 answer
  • Which statement is true of the function f(x) = -3x? Select three options.
    10·1 answer
  • A model rocket is launched from the ground with an initial velocity of 160 ft/sec. how long will it take the rocket to reach its
    13·1 answer
  • Julio walks 35 miles at a speed of 4 mph. How long does it take him to walk that distance?
    6·1 answer
  • What theorem shows that ΔACE ≅ ΔBCD?
    11·1 answer
  • Can I please get help?!​
    11·1 answer
  • Can someone help it’s easy ❤️
    14·2 answers
  • Simplify the following boolean expression (A+B) (A+B)​
    12·1 answer
  • What is the solution to 3.25k + 1 - 4.25k = -2
    11·2 answers
  • Can the triangles below be proven similar?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!