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
kupik [55]
2 years ago
5

Use FOIL method to find the product of (3x-2) and (2x+6)

Mathematics
2 answers:
Dima020 [189]2 years ago
8 0
It would be 6x^2 + 14x -12
Verdich [7]2 years ago
7 0

Answer:

6x^2 +14x-12

Step-by-step explanation:

(3x -2)(2x +6)

1) Multiply 3x and 2x to get 6x^2

2) Multiply 3x and 6 to get 18x

3) Multiply -2 and 2x to get -4x

4) Multiply -2 and 6 to get -12

5) You should get 6x^2 +18x -4x -12

6) Combine like terms and you should get 6x^2 +14x -12

You might be interested in
A bag with 6 marbles has 2 yellow marbles, 1 blue marble, and 3 red marbles. A marble is chosen from the bag at random. What is
motikmotik

Answer:

P = 1/3

P = 0.333

Step-by-step explanation:

There are 6 marbles in the pack, two of them are yellow.

P=\frac{2}{6} =\frac{1}{3}

Hope this helps

7 0
2 years ago
PLS HELP THIS IS A TEST
Pie

Answer:

D: 7

Step-by-step explanation:

1.75 (7) + 4.50

12.25 + 4.50

= 16.75

16.75 < 20

8 0
3 years ago
You are a researcher studying the lifespan of a certain species of bacteria. A preliminary sample of 35 bacteria reveals a sampl
pickupchik [31]

Answer: Sample size would be 296.

Step-by-step explanation:

Since we have given that

Standard deviation = 4.8 hours

Margin of error = 0.65 hours

At 98% level of confidence, z = 2.33

So, It becomes,

0.65=z\times \dfrac{\sigma}{\sqrt{n}}\\\\0.65=2.33\times \dfrac{4.8}{\sqrt{n}}\\\\\dfrac{2.33\times 4.8}{0.65}=\sqrt{n}\\\\n=(\dfrac{11.184}{0.65})^2\\\\n=17.206^2\\\\n=296.051

Hence, sample size would be 296.

7 0
3 years ago
Jaden earned $54 every nine days based on this information how many days will it take Jaden to earn $96​
inessss [21]

Answer:

it will take her 16 days

Step-by-step explanation:

4 0
3 years ago
Question 1 (1 point)
dimulka [17.4K]

Answer: ik 2/3 Ian one but don’t know about the others

8 0
3 years ago
Other questions:
  • Ellie is a 45-year-old woman who has not yet planned for retirement. She would like to retire at age 67. Answer each question us
    6·1 answer
  • Please help asap. i need it by today or tomorrow.
    15·1 answer
  • Simplify the problem below.
    9·1 answer
  • Find the perimeter of the region that is NOT shaded. <br><br> 39 ft<br><br> 29 ft<br><br> 58 ft
    7·1 answer
  • On her 30th birthday, Ann Marie opened a new compound interest account with $25,000
    10·2 answers
  • If 2^x=5 what is 2^3^x - 4
    14·2 answers
  • Y^2-2y+1=x+5<br><br> Make y the theme of the formula in the equation
    10·1 answer
  • Writing expression for the calculation five times the difference of 29 and 14-11
    8·1 answer
  • PLEASE HELP thank you very much
    6·1 answer
  • The graph of a function is a parabola that has a minimum at the point (-3,9). Which equation could represent the function?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!