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
Olenka [21]
3 years ago
13

PLEASE ANSWER THIS QUESTION !! 20 POINTS AND BRAINLIEST !!

Mathematics
2 answers:
Anastaziya [24]3 years ago
8 0

Answer:

x^2+7x+12

Step-by-step explanation:

(x+3) (x+4)

FOIL

first: x*x = x^2

outer: 4x

inner: 3x

last: 3*4 =12

Add them together

x^2 +4x+3x+12

x^2+7x+12

NemiM [27]3 years ago
5 0

x^2 + 7x + 12

or A

Hope this helpsss

You might be interested in
Find percent of change. $210 to $35
Tom [10]

Answer:

83%

Step-by-step explanation:

you take 210 - 35 over 210 which is 170 over 210 divide and you get rounded about .83 that as a percent is 83%

7 0
3 years ago
Donte is making a pizza. The round pizza pan has a 18 inch diameter. What is the area of the Pizza crust will need to fill up th
Fittoniya [83]
A = pi(r)^2
diameter is 18in, so radius is 9in
= pi(9)^2
A = 254.469 (round is needed)
8 0
3 years ago
A signal can be sent from one location to another by running different colored flags up a flagpole, one above the other. There a
Verdich [7]

Using the permutation formula, it is found that there are 17,297,280 different signals consisting of 8 flags.

In this problem, the order in which the flags are visited is important, hence the <em>permutation formula</em> is used to solve this question.

<h3>What is the permutation formula?</h3>

The number of possible permutations of x elements from a set of n elements is given by:

P_{(n,x)} = \frac{n!}{(n-x)!}

The first flag is blue, then the remaining 7 are taken from a set of 14, hence:

P_{(14,7)} = \frac{14!}{7!} = 17,297,280

There are 17,297,280 different signals consisting of 8 flags.

More can be learned about the permutation formula at brainly.com/question/25925367

8 0
2 years ago
What is 4/10 of 0.04
cluponka [151]
4/10  x 0.04 = (of means multiply)
0.4 x 0.04 =
0.016
3 0
3 years ago
Read 2 more answers
Given that ab=16 bc=5 and cd = 3 which is the length of secant de
jolli1 [7]
Given that AB = 16, BC = 5, and CD = 3, which is the length of secant DE?It might be useful to see ...
3 0
3 years ago
Other questions:
  • Find the perimeter of the figure.
    11·2 answers
  • Find the area of this figure
    11·1 answer
  • 7. If every short side is 1.5 inches and every long side is 3 inches, what is the perimeter?
    10·2 answers
  • (4x+1)(3x-7) yup it hurts
    9·2 answers
  • A factory makes 1,200 shirts every 6 hours. The factory makes shirts for 63 hours each week. What are the fewest number of days
    12·1 answer
  • Ava is 4 years younger than Eli. The sum of their ages is 30. How old is Eli?
    15·1 answer
  • Paul, who is self employed, placed $30,000 in an account that pays 6% annual interest, compounded quarterly. How much interest w
    6·1 answer
  • E. To remove a zero pair, drag a box around the pair and click Remove. Remove all of the zero pairs.
    7·1 answer
  • PLZ HELP ANSWER ONLY LAST QUESTION PLEASE!
    10·2 answers
  • 5. Using the information from problem 4, if the club sells 40 tickets in advance, what is the least number the club needs to sel
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!