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
soldi70 [24.7K]
3 years ago
12

Simplify the product using FOIL. (3x + 4)(2x – 6)

Mathematics
2 answers:
Naddik [55]3 years ago
7 0

Answer:

6x²-10x-24

Step-by-step explanation:

Use FOIL to expand the brackets, then collect like terms.

Arturiano [62]3 years ago
5 0

Answer:

6x^2 - 10x - 24

Step-by-step explanation:

  1. Do 3x times 2x which is 6x^2
  2. Do 3x times - 6 which is -18x
  3. Do 4 times 2x which is 8x
  4. Do 4 times - 6 which is - 24
  5. You get 6x^2 - 18x + 8x - 24
  6. Simplyify to get the answer
You might be interested in
Sanitizing with 171 degree water for how many seconds
Pani-rosa [81]
3600 seconds.
60 minutes are in a degree
60 seconds are in a minute
If you multiply those you get 3600 seconds
5 0
3 years ago
What is the simplified form of expression?
WARRIOR [948]

Answer:

Step-by-step explanation:

4 0
3 years ago
There has been a trend toward less driving in the last few years, especially by young people. From 2001 to 2009 the annual vehic
rodikova [14]

Answer: 1537.

Step-by-step explanation:

Formula for sample size :-

n=(\dfrac{z_{\alpha/2}\cdot \sigma}{E})^2

Given : \sigma=2000

Margin of error : E= 100

Critical value of 95% confidence : z_{\alpha/2}=1.96

Now, the required sample size will be :-

n=(\dfrac{1.96\cdot 2000}{100})^2\\\\=1536.64\approx1537

Hence, the minimum sample size required = 1537.

3 0
3 years ago
Chad has a bag with 2 mint sticks, 11 jelly treats, and 7 fruit tart chews. If he eats one piece every 4 minutes, what is the pr
scoray [572]

Answer:

first you add all the candies together to get 20 in the bag

2+11+7=20

jelly treat:

now we divide 11 by 20 to get a decimal

11/20= .55

multiply .55 by 100 to change it to a percentage

.55*100=55

first part of answer: He has a 55% chance of getting a jelly treat

mint stick:

divide 2 by 20 to get a decimal

2/20=.1

change .1 to a percent by multiplying by 100

.1*100=10

second part of answer: he has a 10% chance of getting a mint stick

Step-by-step explanation:

7 0
2 years ago
What is the equation for the problem, A store buys an item for $10 to earn a profit of $25 is what percent does the store need t
makkiz [27]
10 + 10x = 25
10x = 15
x =  1.5
x = 150%

10 * 1.5 = 15
10 + 15 = $25
8 0
3 years ago
Other questions:
  • Expanded form for 9,032,504.75
    9·1 answer
  • Which of the expressions are equivalent to the one below? (14+4)/6
    7·2 answers
  • Dimitri wrote the equations y = 3x and y = x + 3.
    11·1 answer
  • A restaurant bill is 56.39.Estimate a 15% tip
    6·1 answer
  • What is an equation of the line that passes through the point (-2, 2) and is parallel to the line 2x + y = 1?​
    7·2 answers
  • Hank's car travels 600 feet in 20 seconds. Andy's motorcycle travels 300 feet in 12 seconds. Which is faster, the car or the mot
    7·2 answers
  • What is an equation of the line that passes through the points (8, 2)(8,2) and (-4, 5)(−4,5)?
    6·1 answer
  • NEED HELP Graph the following equations on graph paper or in your calculator.
    12·1 answer
  • Which pairs of rectangles are similar polygons?<br> Select each correct answer.
    10·1 answer
  • How do I draw a 50 degree angle ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!