Answers
Answer:
87.7%
Step-by-step explanation:
Probability = number of positive results / total number of potential results
We will use the above formula to address the question of whether a random flight in Atlanta is likely to arrive on schedule.
Random flight in Atlanta is likely to arrive on time= the number of flights arriving in Atlanta on time, the cumulative number of flights arriving in Atlanta.
Related Questions
Which team has more consistent swim times? WILL CHOOSE BRAINLIEST
Answers
Answer:
Sunrise Sharks
Step-by-step explanation:
I added all of the numbers then divided them by 5 since there are 5 swim times provided. Have a nice day!
Twice a number plus 6 times the number is 72
Answers
Answer:
9
Step-by-step explanation:
Let the no be x
By the conditions given ,
2x + 6x = 72
8x = 72
x = 72/8
x = 9
therefore the no is 9
[tex](2 \times x) + (6 \times x) = 72 \\ 2x + 6x = 72 \\ 8x = 72 \\ x = 72 \div 8 \\ x = 9[/tex]
I need help can someone help me and explain this to me
Answers
Laurie is running in a 5,000-meter race. A kilometer equals about 0.625 mile. About how
many miles long is the race?
Answers
Answer:
3.125 miles
Step-by-step explanation:
5 × 0.625 = 3.125 miles
Factor the following expression.
x4 – 3x2 - 4
Answers
A line segment passing through the centre of the circle and
having its two end points on
the circle is called
Answers
Answer:
Diameter
Step-by-step explanation:
Diameter a line segment passing through the centre of a circle and having its endpoints on the circle is called a diameter of the circle.
How to add subtract multiply and divide radical expressions
Answers
Heres some info i learend
s but its not complete maybe i guess
Terms. We combine em by adding. The numbers or subtracting the numbers that are multiplied times the radicals.
What is 12.57 Rounded to the nearest hundredth?
Answers
Answer:
12.60
Step-by-step explanation:
give brainliest and 5 star and thank!
x/5 + 4 = 6
solve for x
Answers
Answer:
look at the picture i sent
Answer:
10
Step-by-step explanation:
because 10/5 is 2 so then 10 is right
find the area of the shaded regions. give the answer as a completely simplified exact value in terms of pi (no approximations)
Answers
Answer:
a = 40π
Step-by-step explanation:
a = (∅/360) * πr²
a = (144/360) * π(10)²
a = 40π
HELPPPPP....!! 0^0
Applying the Pythagorean theorem, solve this triangle.
Answers
Answer:
[tex]y = \sqrt{ {14}^{2} - {10}^{2} } \\ y = \sqrt{96} \\ y = 9.8[/tex]
Answer:
Step-by-step explanation:
using pythagoras theorem
h^2=p^2+b^2
14^2=10^2+b^2
196=100+b^2
196-100=b^2
96=b^2
[tex]\sqrt{96}[/tex] =b
4[tex]\sqrt{6}[/tex] =y
find 18.2% of 25000
please and fast I'm in assessment
Answers
Answer:
4550
Step-by-step explanation:
Answer:
Step-by-step explanation:
18.2% of 25000 = 4550
PLZ HELP ASAP MY SIS WILL KILL ME IF SOMEONE DONT HELPPPPP
Answers
Answer:
The answer is C
Step-by-step explanation:
Spread is the greatest number minus the smallest number which would be 9-4=5.
The center is the middle of all the values written out, 4,6,7,9, and 9 which would make the center 7.
Write the equation of the line in fully simplified slope-intercept form.
Answers
As an unknown drone is detected by a radar dish hovering over a secure location in Washington dc the initial reading of the radar dish was detects the drone .The reading of the radar dish indicates an angle of elevation of 60 to the drone
Answers
Answer:
60° ; 30°
27.71 km
Step-by-step explanation:
Since we have a right angled triangle, and also the sum of the angles in a triangle is 180°
Angle of elevation is given as 60°
Hence, we have :
90°+60°+x ° = 180°
x = 180 - 150
x = 30°
The two acute angles are 60° and 30°
The altitude, h of the drone can be obtained thus :
Using trigonometry :
Sin θ = opposite / hypotenus
Sin 60 = h / 32
h = 32 * sin 60
h = 27.71 km
What is the value of b^2?
Answers
Answer:
The value of b2 is 64
Step-by-step explanation:
Answer:
64 m^2
Step-by-step explanation:
as
b=8m so
b^2=( 8×8 ) m^2
ANSWER plsssssssssssssssssssssssss!
Answers
Answer:
503
Step-by-step explanation:
PEMDAS:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
PLS HELP AND I GIVE BRAINLES AND I NEEED PROOF
Answers
Answer:
4842
Step-by-step explanation:
538 x 9= 4842 proof i used my calculator
In a 3-digit number, the hundreds digit is one more than the one's digit, and the tens digit is twice the hundreds digit. If the sum of the digits is 11, find the number. PLEASE TELL ME THE CORRECT EQUATION!
Answers
Sum (adding) = 11
362
PLSS I NEED HELP boys and girls lil like Frl
Answers
Answer:
A
Step-by-step explanation:
In A, the number of bags that had more than 19 skittles is 7 and the number of bags that had less than 19 skittles is 16, so A is true.
In B, the median package contained 18 candies.
In C, 5 bags contained 18 candies, while there were 8 bags in total for the 17 and 20 bags.
In D, the range is the highest value minus the lowest, so it's 22-12=10.
A store charges a restocking fee for any returned item based upon the item price. An item priced at $200 has a fee of $12. An item priced at $150 has a fee of $9. What percentage of the item price is the restocking fee?
Answers
Answer:
6%
Step-by-step explanation:
for this is divided the fee by the price of the item.
write 4.25% as a decimal
Answers
Answer:
0.0425
Step-by-step explanation:
Answer:
0.0425
Step-by-step explanation:
Pls help i dont know what this is
Answers
Answer:
the answer is B.(-1,-2)
Step-by-step explanation:
please give brainliest
Write and solve an equation to find the values of d and w .
Answers
Answer:
d = 65°
w = 55°
Step-by-step explanation:
m∠DAC +∠m∠CAB = 60
m∠DAC + 35 = 60
m∠DAC = 25
m∠DAC + d = 90
25 + d = 90
d = 65°
m∠GAF + w + d = 180
60 + w + 65 = 180
w + 125 = 180
w = 55°
-18 = -3 + x THANK YOU SOOOOOO MCHOOOO
Answers
Answer:
[tex]\huge\boxed{x=-15}[/tex]
Step-by-step explanation:
[tex]-18=-3+x\qquad|\text{add 3 to both sides}\\\\-18+3=-3+3+x\\\\-15=x\to x=-15[/tex]
WHAT IS THE ANSWER TO y= 4x + 11 pls. Hurry!!!! :)
Answers
Slope is 4
Y-intercept is 11
There are some dogs and some ducks walking in a park. Aiden counts the animals and says, “There are 30 animals in this park!” Chloe counts their legs and says, “They have a total of 84 legs!” How many ducks are in the park?
Answers
Answer:
13
Step-by-step explanation:
13
help me please i cant seem to get it
Answers
The diagnonals of a parallelogram bisect each other ,
so
=》 BD = 3x × 2
=》BD = 6x
and there's given that
=》
[tex] BD = \dfrac{3}{5} AC[/tex]
=》
[tex]6x = \dfrac{3}{5} \times 40[/tex]
=》
[tex]x = \dfrac{24}{6} [/tex]
=》
[tex]x = 4[/tex]
so, if x = 4 , then the given quadrilateral is a parallelogram.
Which equation represents the problem? will choose brainliest
Answers
Answer:
Step-by-step explanation:ionmjnjnkjnjkm;nknknkn
Answer:
Thia equation represenst the problem : 4(1.50 + 3x) =24
Mark uses his calculator for 80% of his maths homework
questions. Twelve questions are answered with his calculate
How many questions does Mark have for homework
Answers
Answer:
The number of questions in Mark's homework is:
60 questions.Step-by-step explanation:
To identify the number of questions of the homework, first, you must identify the percentage that is the 12 question Mark calculates by himself: if in 80% he uses calculator, in 20% he doesn't, I mean, he uses his own calculates, by this reason:
20% = 12 questions of the homework.With this data, we can use a simple rule of three and find the number of question that correspond to 80%.
If:
20% = 12 questions80% = xThen:
[tex]x=\frac{80*12}{20}[/tex] (you can use the percentage if you want, the result is the same)[tex]x=\frac{960}{20}[/tex][tex]x=48[/tex]At last, we add the 80% and the 20% of the questions:
Total of questions = 80% with calculator + 20% with his calculatesTotal of questions = 48 questions + 12 questionsTotal of questions = 60 questionsAs you can see, the number of questions in Mark's homework is 60 questions.