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
Vanyuwa [196]
3 years ago
6

HELP NEEDED I GOT 30 MINUTES TO COMPLETE THIS!

Mathematics
1 answer:
timurjin [86]3 years ago
4 0

Answer:

It's b as far as I know.

Step-by-step explanation:

cause you should trust me because you only have 30 mins

You might be interested in
The total weight of 15 boxes is 45 pounds .how much would 40 boxes weigh
Lera25 [3.4K]
40 boxes would weigh would weigh 120 pounds
5 0
3 years ago
Read 2 more answers
3) Ashley uses the two points on the coordinate plane to represent the location of her house and the public library. Each unit o
Aleonysh [2.5K]
By counting grid squares, we see the library is 5 miles north and 6 miles east of Ashley's house. Using the Pythagorean theorem, we can find the straight-line distance to be
.. d = √(5^2 +6^2)
.. = √(25 +36)
.. = √61 . . . . . miles
.. ≈ 7.81 . . . . miles
4 0
3 years ago
What is the slope of y=-4x+5
myrzilka [38]

Answer:

the slope is -4.

Step-by-step explanation:

To find the slope, look at the number in front of the x which is known as the coefficient. Hope this helps :)

5 0
3 years ago
Read 2 more answers
50 POINTS!!! Plz show work questions are in the addon
emmasim [6.3K]

1. Each term in this polynomial has a common factor of 3x^3:

12x^6-9x^4+18x^3=3x^3(4x^3-3x+6)

2. Not sure what the "vertical method" is, but I would guess it refers to some way of visualizing the distributive property.

(3x-5)(2x^2+7x-3)=3x(2x^2+7x-3)-5(2x^2+7x-3)

(3x-5)(2x^2+7x-3)=(6x^3+21x^2-9x)+(-10x^2-35x+15)

(3x-5)(2x^2+7x-3)=6x^3+11x^2-44x+15

3. You can use the same approach as in (2), or recall that (a+b)^2=a^2+2ab+b^2:

(5x-4y)^2=(5x)^2+2(5x)(-4y)+(-4y)^2

(5x-4y)^2=25x^2-40xy+16y^2

4. Recall that a difference of squares can be factored as a^2-b^2=(a-b)(a+b). So

(2x^2-7)(2x^2+7)=(2x^2)^2-7^2

(2x^2-7)(2x^2+7)=4x^4-49

7 0
3 years ago
Write an addition equation that can help you find 9-3
Alborosie
X+3=9
-3 -3
________
X=3
7 0
3 years ago
Read 2 more answers
Other questions:
  • One side of a rectangle is five times as long as the other side. If the perimeter is 72 meters, what is the length of the shorte
    6·2 answers
  • Please help if you can
    12·1 answer
  • Solve x2 + 1/2x +1/16=4/9
    13·1 answer
  • Ronald Fast Food randomly selected %20, percent of locations and asked the manager about the most popular meat. Of the locations
    15·1 answer
  • Emergency !!<br><br><br><br> y=2x^(2)-12x+46<br> please put steps
    13·1 answer
  • What type of money is transferred electronically ?
    6·2 answers
  • 8 thousands, 9 hundreds, 2 tens in standard form
    6·2 answers
  • 24 is what percent of 800?? A little help for my sister ???????
    10·1 answer
  • The area of a rectangle is 2x^2-11x+15 square feet. The length of the rectangle
    8·1 answer
  • I need help please I’ll give you five stars!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!