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
Georgia [21]
2 years ago
7

NEED HELP, ASAP! !!! 2 QUESTIONS.

Mathematics
1 answer:
Maksim231197 [3]2 years ago
8 0

Answer:

1.we know the perimeter of the triangle=x-3+x+6+x=3x+3

so,answer is (b)3x+3

2.area of the triangle=1/2*b*h

=1/2*x+2*2x+6=x+2*2x+6/2=2x^2+6x+4x+12/2=2x^2+10x+12/2=2(x^2+5x+6)/2=x^2+5x+6

so,answer is(b)x^2+5x+6

You might be interested in
Helpp please!!<br> Please simplify the problem and explain.
g100num [7]
So I’m a 5th grader...but I wanted to see if I could help you so...this is how I did it.....first I started with the top, 6-2 which is 4 and then I did 4-4 which is 0 then the answer is....( put 2 on the bottom and 0 on the top. I hope I got it right ;(
4 0
3 years ago
Mountain officials want to build a new ski lift from B to C, as shown in the figure below. The distance from A to C is 1540 feet
astraxan [27]

Answer:

there is a 13 degree difference from DBC and DAC

 with that you divide 1540 by 13 as you get that 118.461 feet

that means that there is a 118.461 difference from B to C and A to B

so the answer is either 1658.461ft or 1421.539ft I am not sure if that is correct or not but best of luck mate  

7 0
3 years ago
How would you solve 6 divided 18
LekaFEV [45]
Just do 18 divided by 6, and make your answer a negative. The answer is -3
6 0
3 years ago
Read 2 more answers
How do u put 3 6/60 as a decimal?
pochemuha
3 over 1 + 6 over 60

[3 over 1 × 60 over 60] + 6 over 60

180 over 60 + 6 over 60 ➡ 186 over 60

186 over 60 ➡ 31 over 10

Then we divide 31 from 10 which give you the quotient of 3.1..


(((Meaning ➡ '"3.1" would be your answer)))


6 0
3 years ago
Anarime estimates that of people booked on the fights actually show up in the e books 70 people on a fight for which the maximum
Mandarinka [93]

Answer:

An airline estimates that 94% of people booked on their flights actually show up. If the airline books 77 people on the flight for which the maximum number is 75, what is the probability that the number of people who show up will exceed the capacity of the plane?

-------------------------

Binomial Problem with n = 77 and p = 0.94

---

P(76 <= x <= 77) = 1-P(0 <=x <= 75) = 1 - binomcdf(77,0.94,75) = 0.0504

==================

Cheers,

Stan H.

3 0
3 years ago
Other questions:
  • Which of the following statements is true about 63 and 20?
    9·2 answers
  • The graph shows the path of light from a wall reflecting off mirrored ceiling tiles, where x is the distance from the wall in fe
    7·2 answers
  • Is the relationship between the values in the table a direct variation, an inverse variation, or neither
    11·1 answer
  • Is 9,13,16 a right triangle
    6·1 answer
  • What is the perimeter of the figure?
    5·1 answer
  • 1/2 (8x-2) + (-2x + 1/4)
    11·1 answer
  • The ice ages are an example of climate change.where else have you heard about climate change
    8·1 answer
  • Lexi bulletin board is 40 centimeters wide,and her photos are 12 centimeters wide. What combinations of ribbons and photos will
    12·1 answer
  • G(n) = n2+ 2; Find g(3)
    12·2 answers
  • What is 1 5/6 x 1 2/7
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!