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
shusha [124]
4 years ago
8

Did Cherise use algebra tiles to correctly represent the product of (x – 2)(x – 3)? No, she did not multiply the x-tiles by the

negative integer tiles correctly. No, she did not multiply the negative integer tiles by the other negative integer tiles correctly. No, she did not add the terms together correctly. Yes, the product is x2 – 5x – 6.

Mathematics
2 answers:
ruslelena [56]4 years ago
7 0

Answer:

B, No, she did not multiply the negative integer tiles by the other negative integer tiles correctly.

Step-by-step explanation:

Alina [70]4 years ago
6 0
(x -2)(x - 3)
x(x - 3) - 2(x - 3)
x^2 - 3x - 2x + 6
x^2 - 5x + 6 <===

I dont know what cherise did, but this is the correct way 
You might be interested in
Laurie was scuba diving. Each time she dove 5 feet deeper, she would stop and clear her ears. Each time that this totaled 20 fee
EastWind [94]

Answer:

your answer is (4)(-5)(3)

Step-by-step explanation:

HOPE I HELPED!!!!!

PLEASE MARK ME AS BRAINLIEST PLS I WOULD BE HAPPY IF YOU DID!!

7 0
3 years ago
Read 2 more answers
What is the axis of symmetry of the function f(x)=-(x+9)(x-21)
Firlakuza [10]
Carry out the mult.:  f(x) = -[x^2 - 21x + 9x - 189] 

Combine like terms:  f(x) = -[x^2 - 12x - 189]
Eliminate the brackets [   ]:      f(x) = -x^2 + 12x + 189
Identify coefficients a, b and c:   a= -1, b=12, c=189

The equation of the axis of symmetry is    x = -b/(2a), which here equals

x = -(12)/[2(-1)], or     x = 6

This is also the x-coordinate of the vertex.  Plug x=6 into the original equation to calculate the y-coordinate.
3 0
3 years ago
Classify the number 1/2 into as many categories as it belongs: Natural number, whole number, integer, or rational number.
Pachacha [2.7K]

Answer:

1/2 is a rational number.

Step-by-step explanation:

A rational number can be expressed as a ratio of two numbers. 1/2 is a ratio.

It is also a real number, however you do not list that as a category, so from what you listed, it is only a rational number.  

6 0
3 years ago
Help please<br> n/9 + 2/3 = -2/3
Free_Kalibri [48]

Answer:

n = - 12

Step-by-step explanation:

n/9 + 2/3 = - 2/3

n/9 = - 2/3 - 2/3

n/9 = - 4/3

n = 9(- 4/3)

n = -36/3

n = - 12

5 0
3 years ago
Lily uses 1/3 pints of milk and 2 bananas to prepare a milkshake. If she uses 2/3 pints of milk, how many bananas would she need
telo118 [61]

Answer:

4 bananas

Step-by-step explanation:

She uses 4 bananas because if 2 are needed to prepare 1/3 pints for 2 then 2/3 u need 4

8 0
3 years ago
Other questions:
  • Two polygons are similar. The perimeter of the smaller polygon is 66 feet and the ratio of the corresponding side lengths is 3/4
    11·1 answer
  • X - у - 2z = -6<br> 3х + 2y = -25<br> —4х + у — z = 12
    7·1 answer
  • Look below giving Brainliest
    13·1 answer
  • Is 21/2+(-1/2)=-3 true?
    9·1 answer
  • Express 18 as a fraction of 27. <br> Give your answer in its simplest form
    11·1 answer
  • Find the slope of the line. y = 3/4x - 9/4
    15·1 answer
  • What is the total surface area of the triangular prism shown?
    7·1 answer
  • Find the GCF of the terms of the polynomial. 48x ^ 6 + 6x ^ 2 - 26x ^ 3
    14·1 answer
  • A mine elevator was at a depth of -120 feet. After 15 seconds, the mine elevator was at a depth of -30 feet. What expression can
    10·1 answer
  • 5, 4 9/10, 4 7/8 in least to greatest order
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!