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
seropon [69]
3 years ago
6

the probability that luis will pass his statistics test is 0.49. Find the probability that he will fail his test?

Mathematics
1 answer:
DIA [1.3K]3 years ago
5 0
Probability is the ratio of something occurring vs something not occuring

As there is a 100% chance he'll be taking the test,

0.49= 49% he'll be passing

100% = 49% + x

where x= chance he'll fail

therefore x= 100%-49%= 51% he'll fail!
You might be interested in
What is the rational number equivalent to 3.24 ?
IgorC [24]
3.24=3+24/100=300/100+24/100=324/100=162/50=81/25
7 0
3 years ago
In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angl
11Alexandr11 [23.1K]
Hint: angle y is adjacent to an angle of 90 degrees adjacent angles add up to 180 degrees

6 0
3 years ago
the sum of three numbers is 138. the third number is 4 times the second. The second number is 6 less than the first. what are th
Neporo4naja [7]
If the second number is 22
Then the first number is 22+6=28
The third number is 4 times the second 22*4=88
28+22+88 = 138
7 0
4 years ago
-x-8+14x=-34 solve for x
Maksim231197 [3]

Answer:

X = -2

Step-by-step explanation:

-x - 8 + 14x = -34                                          

-x + 14x = -34 + 8

-x + 14x = -26

13x = -26

x = -26/13

x = -2


-(-2) - 8 + 14(-2) = -34

2 - 8 - 28 = -34

-34 = -34

8 0
4 years ago
Read 2 more answers
X^2+12x-20/3x-5 = x^2+8x+12/2x+3
Helga [31]

Answer:

In attachment I have answered this problem.

8 0
3 years ago
Other questions:
  • (30 points) Please, if anyone can give me the answers to my Algebra 1b (semester two) cumulative exam, I'd be forever greatful e
    6·2 answers
  • What is 5/9 in decimal and percent form
    15·2 answers
  • Can someone work this problem out for me? 1/3 - 1/6 +4/18. please and thank you.
    15·1 answer
  • The length of a rectangle is 3 centimeters less than twice its width. The perimeter of the rectangle is 48 cm. What are the dime
    10·2 answers
  • The radius of the base of a cone is 22 m. Its slant height is 10 m. Find the surface area in terms of π .
    5·1 answer
  • which of the following must describe an irrational number? (1pt) a number with a nonterminating decimal expansion a number with
    5·1 answer
  • The population of a town increases at a rate of 5% every year. The population of this town was 10,400 in 2017. What will
    5·1 answer
  • The area of one field is 16 acres, and the area of the second field is 5/4 times bigger. A barn of wheat on the first field make
    8·1 answer
  • David correctly factored the expression m2 -12m - 64 which expression did he write ?
    15·1 answer
  • T-3.7=1.2? What is the T? Plz help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!