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
Tema [17]
3 years ago
9

Find the product(y + 9) (y-9)​

Mathematics
2 answers:
dybincka [34]3 years ago
6 0

Answer:

hope this is what u want

hope u find it useful

Lesechka [4]3 years ago
3 0

Answer: it's y squared by 2-81

Step-by-step explanation:

You might be interested in
Dominos.com allows you to build your own pizza online, but it only reveals the price at the end of the process. Watch
Ede4ka [16]

Answer:

Hi there!

Your answer is:

Domino's waits to reveal the price until the end because, psychologically, you're predisposed to put & LEAVE more toppings on your pizza. If you see how each topping affects the price of the pizza each time you add one, you may limit the amount you choose. If you wait until the end to see it, by that point you think "Well I <em>need</em> these toppings on there to make it delicious." From a business standpoint, it's more financially beneficial to use the "hide the price until the end" system. However, from a consumer standpoint, most prefer seeing a live breakdown of how each topping affects the price so we can limit what we pay to a reasonable amount.

I hope this helps!

3 0
4 years ago
Menos 10 * 12 * -4 + 40 * -2 * 6 - 2 por favor
SVEN [57.7K]

Answer:

-2

Step-by-step explanation:

-10 x 12 x -4 + 40 x -2 x 6 - 2

-120 x -4 - 80 x 6 - 2

480 - 480 - 2

0 - 2

-2

8 0
3 years ago
Bianca has a total of $0.25 she has some nickels and pennies how many different combinations of nickels and pennies could Bianca
grandymaker [24]
4 nickels and 5 pennies. 
5 nickels and 0 pennies
4 0
3 years ago
write an equation in slope intercept form for the line that passes through (4, -4) and is parallel to 3x+4x=2y-9
photoshop1234 [79]

Answer:

\large\boxed{y=\dfrac{7}{2}x-18}

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

Convert the equation of a line 3x + 4x = 2y - 9 to the slope-intercept form:

3x+4x=2y-9

7x=2y-9             <em>add 9 to both sides</em>

7x+9=2y       <em>divide both sides by 2</em>

\dfrac{7}{2}x+\dfrac{9}{2}=y\to y=\dfrac{7}{2}x+\dfrac{9}{2}

Parallel lines have the same slope. Therefore we have the equation:

y=\dfrac{7}{2}x+b

Put the coordinates of the point (4, -4) to the equation:

-4=\dfrac{7}{2}(4)+b

-4=7(2)+b

-4=14+b       <em>subtract 14 from both sides</em>

-18=b\to b=-18

Finally we have the equation:

y=\dfrac{7}{2}x-18

8 0
4 years ago
Dilations geometry!
iogann1982 [59]

Answer:

A' (0,20)

B' (30,-20)

C' (-10,-40)

Answered by GAUTHMATH

7 0
3 years ago
Other questions:
  • Mr. Walker was hiking across Massachusetts. He has three days to cover 70 miles. On the first day, he walked 6 hours at a speed
    7·2 answers
  • Which of the following is equal to the rational expression when x ≠ -2 or 3?
    11·2 answers
  • Helpers are needed to prepare for the fete. Each helper can make either 2 large cakes or 35 small cakes per hour. The kitchen is
    5·1 answer
  • The average distance in miles traveled in one hour if 660 miles can be covered in 1.5 hours
    13·1 answer
  • Hey guys, can you help me please​
    12·2 answers
  • 14 + 2y - 3+ 7x - 12y +3x - 20=
    5·1 answer
  • Plzzz help
    11·1 answer
  • I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont k
    11·2 answers
  • Which expression represents a negative number?
    14·2 answers
  • The midpoint of FG is point H at (–5, 2). One endpoint is G(–9, –6). What is the y-coordinate of the other endpoint? The y-coord
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!