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
UkoKoshka [18]
3 years ago
9

(2x-6)(x +11) What is the answer?

Mathematics
1 answer:
ycow [4]3 years ago
5 0

Answer:

2x^2+16x-66

Step-by-step explanation:

Use FOIL (First, Outside, Inside, Last)

(2x-6)(x+11)

F- 2x*x=2x^2

O-2x*11=22x

I--6*x=-6x

L--6*11=-66

2x^2+22x-6x-66

Combine like terms

2x^2+16x-66

You might be interested in
Sort this number out 200000065
nydimaria [60]

000000256 I think because I don't know what you mean by sort it.

6 0
3 years ago
Read 2 more answers
Write a compound interest function to model each situation. Then find the balance after the given number of years.
andriy [413]

Answer:

See explanation

Step-by-step explanation:

The standard compound interest formula is A = P(1+\frac{r}{n})^{nt} where:

P is the principal amount

r is the interest rate (typically as a percentage)

t is the time

n is the times compounded per unit of time

So,

1)  A = 50000(1+\frac{0.03}{12})^{(12)(6)} =59847.42

2) A = 43000(1+\frac{0.05}{1})^{(1)(3)} =49777.88

3) A = 65000(1+\frac{0.06}{4})^{(4)(12)} =132826.08

You should check my answers though, I may have mixed up some terms.

3 0
3 years ago
Only answer if you're very good at math.Please I keep on posting this but nobody is helping me.
hichkok12 [17]
I believe A. but Major guess tho
3 0
3 years ago
Anyone can help me with this?
Luden [163]
I sure its B i might be wrong tho
5 0
3 years ago
An opaque bag contains 5 green marbles, 3 blue marbles, and 2 red marbles. If a marble is drawn at random what are the ODDS of d
weqwewe [10]

Answer:

Step-by-step explanation:

The First Question !

This is simple,

So first we set this problem up

2 Red + 3 Blue + 7 Green = 12 Total Marbles

The formula for calculator probability is

# of favorable outcomes / # of possible outcomes

The number of favorable outcomes we have is 3 because we are trying to find the probability of pulling out a blue marble

The number of possible outcomes is 12 because we have 12 total marbles

3/12 simplifies to 1/4 which is .25

The probability of drawing a blue marble is 0.25 or 25%

Second Question!

The probability of getting heads on the toss of a coin is 0.5. If we consider all possible outcomes of the toss of two coins as shown, there is only one outcome of the four in which both coins have come up heads, so the probability of getting heads on both coins is 0.25. The second useful rule is the Sum Rule.

I Hope It's Helpful :0

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for the following equation.
    5·1 answer
  • How do it I do t really get it ?<br> And plug it in ?
    8·1 answer
  • 15 points!! The power P (measures in horsepower, hp) needed to propel a boat is directly proportional to the cube of the speed s
    15·1 answer
  • What is the answer to the equation 7x-5y=20
    6·1 answer
  • How do I find the unknown angle
    7·1 answer
  • mrs carter teaches a total of 80 students. of the students that she teaches, 30% will go on a field trip to the art museum along
    9·2 answers
  • Please help!!!
    8·1 answer
  •  PLSSS HELP IMMEDIATELY!!!!! i’ll give brainiest, i’m not giving brainiest if u leave a link tho. (pls check whole picture!!) a
    8·1 answer
  • TIMED TEST! HELP ME ASAP PLS &lt;3​
    6·1 answer
  • Evaluate the expression when a=5.<br>a² - 17​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!