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
Andreyy89
2 years ago
7

(x-7)(x^2+3x-3) multiply the polynomials

Mathematics
1 answer:
Akimi4 [234]2 years ago
3 0

Step-by-step explanation:

= (x - 7)(x² + 3x - 3)

= x³ - 7x² + 3x² - 21x - 3x + 21

= x³ - 4x² - 24x + 21

You might be interested in
A number divided by three less two is at most two
zheka24 [161]

Answer:

6

Step-by-step explanation:

6/3 = 2

5 0
3 years ago
Two identical condominiums were built in a new high-rise building. Condo A’s living room is a rectangle 24 ft. long and 18 ft. w
nadezda [96]

Answer:

The perimeter of a rectangular playground is 46 m. ... 46 – 14 = 32 32 / 2 = 16 ... new carpeting for her family room. Her family room is a 12 ft by 21 ft rectangle. ... Charles has a rectangular flower garden that is 5 yd long and 12 yd wide. ... After installing the carpet, Betty decides to also install floor wood molding for her living.

(i just added names for explanation)

6 0
3 years ago
HELP!!!!!BRAINLIEST<br> PLEASE SHOW YOUR WORK ON A PAPER BRAINLIEST!!!!!!!!!!!!!!!!!!
Genrish500 [490]

Answer:  Noah's mixture would be more flavorful and fizzy because his ratio of water and fizz powder aren't to off (not a large ratio gap). Andre's orange fizz would be a little more watered down making it less fizzy and less flavorful because 8 cups were added instead of 6 or 7 cups of water. Also Noah would have less drink made them Andre because he only used 6 cups of water.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Help please<br><br> how many should I use
andre [41]

Answer:

you should put 6 because 3/8 X 6 =18/8=2 2/6

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
FACTOR !!!<br><br> a) 5x^2+25 <br><br> b) 2x^2-3x-2
Mademuasel [1]

Step-by-step explanation:

(a): 5x^2 + 25 = 5 * x^2 + 5 * 5 = 5(x^2 + 5).

(b): 2x^2 - 3x - 2 = 2x^2 - 4x + x - 2

= 2x(x - 2) + 1(x - 2) = (2x + 1)(x - 2).

3 0
3 years ago
Other questions:
  • A girl threw a marble 15 m vertically up in the air which later fell and settled at the bottom of a lake 7 m deep. Find the tota
    14·1 answer
  • I know this is the math section, but does anyone here take psychology?? if you do i really need some help please..
    8·1 answer
  • Order these numbers from least to greatest :
    14·2 answers
  • A square rug has an area 100 ft squared. Write the side length as a square root. Then decide if the side length is a rational nu
    10·2 answers
  • 4÷4/7×(-4)×5/7÷(-1/5)<br> Simplify the expression.<br><br> A. -50<br> B. -49/2<br> C. 49/2<br> D. 50
    12·1 answer
  • 45/30 in its simplest form
    5·1 answer
  • Helpppppppppppp!!!!!!!!!
    12·1 answer
  • Write an equation that you can use to solve for x. Enter your answer in the box.​
    11·1 answer
  • The area of two similar triangles are 50dm^2 and 32dm^2. The sum of their perimeters is 117dm. What us the perimeters of each of
    7·1 answer
  • Solve for X:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!