Answers
Answer:
C) 5/13
Step-by-step explanation:
The probability is #red car / total # of cars = 25 / (25 + 40) = 5/13.
If it is helpful, plz give me Brainliest.
Related Questions
HEY GUYS I NEED HELP LIKE REALLY BAD I HAVE A DBA( test) WHATS EVERYTHING I NEED TO KNOW ABOUT Exponential Functions PLZZZZ HELP I DONT HAVE MUCH ANYTHING HELPSSS
Answers
Answer:
An exponential function can describe growth or decay
It gets rapidly smaller as x increases, as illustrated by its graph. In the exponential growth of f(x), the function doubles every time you add one to its input x.
Step-by-step explanation:
Answer:
f(x) = bx, where b > 0 and b ≠ 1
Step-by-step explanation:
Study, study, study and remember that equation because that's the most important thing about it. You should know how to graph the points out and pinpoint which number goes where. Other than that, watch Khan Academy videos! They're very helpful... or read an article.
Hope this helped
Point K is located at (1.5) on the coordinate plane. Point K is reflected over the Z-
acis to create point K'. What ordered pair describes the location of K"?
Answers
Answer:
hold on i'm abt to answer it
Step-by-step explanation:
ill mark brainliswt plss help
Answers
Answer:
z = 24
Step-by-step explanation:
35/30 = 7/6
28/7 = 4
6 x 4 = 24
28/24 = 7/6
Answer:
x = 24
Step-by-step explanation:
All you have to do is cross multiply like this..
30 x 28 = 35 x X
=
x = 30 x 28/35
30 x 28 = 840 / 35 =
24
So x is equal to 24
Hope this helps :)
(3ax + 4a) - (9x + 15a)
Answers
Answer:
3ax−11a−9x
Step-by-step explanation:
3ax+4a−(9x+15a)
Distribute the Negative Sign:
=3ax+4a+−1(9x+15a)
=3ax+4a+−1(9x)+−1(15a)
=3ax+4a+−9x+−15a
Combine Like Terms:
=3ax+4a+−9x+−15a
=(3ax)+(4a+−15a)+(−9x)
=3ax+−11a+−9x
PLS help ASAP I DONT have time to answer this, it also detects if it’s right or wrong.
Answers
Answer:
C. 43.98
Step-by-step explanation:
Q2: How do you use the distance formula and slope formula to classify quadrilaterals
Answers
Answer:Distance formula and the slope formula can be used to classify a quadrilateral as using the slope formula, the slopes can tell what angles it have or if lines are perpendicular or not.
Distance formula can be used to find the length of the sides and it also tells that whether it is right triangle or isosceles or an equilateral triangle.
Step-by-step explanation:
0000000000000000000000000000000000000000000000
5(n-1/10)=1/2
Answers
Answer:
It looks like there aren't many great matches for your search
Tip: Try using words that might appear on the page you’re looking for. For example, "cake recipes" instead of "how to make a cake."
FAKE ANSWERS/LINKS WILL BE REPORTED. PLEASE HELP
The population of Metropolis was approximately 2,600,000 people in 2000. The population began decreasing at a rate of 1.1% every year after 2000.
Which function models the population of Metropolis x years after 2000?
f(x)=0.989(2,600,000)x
f(x)=2,600,000(1.011)x
f(x)=2,600,000(0.989)x
f(x)=1.011(2,600,000)x
Answers
Answer:
f(x) = 2,600,000(0.989)x
Step-by-step explanation:
please help i am stuck on this question!
Answers
9514 1404 393
Answer:
39 units
Step-by-step explanation:
The angle markings tell you this is an equilateral triangle, so all sides are the same length.
10x -11 = 2x +29
8x = 40
x = 5
Then the side length is ...
2x +29 = 2·5 +29 = 39
The length of side KL is 39 units.
1
Which expression can be simplified as m18?
Answers
Answer:
D : ( n^-3)6
Step-by-step explanation:
find the value if k(2,3)is a point on graph of the equation x - ky +8= 0
Answers
Answer:
k = 3.33
Step-by-step explanation:
x = 2
y = 3
x - ky + 8 = 0
2 - k(3) + 8 = 0
2 - 3k + 8 = 0
10 - 3k = 0
-10 -10
-3k = -10
k = 3.33
Answer:
x−ky+8=0=k=x/y+8/y
k=2/3+8/3 =3.266
Step-by-step explanation:
I really need some help on this math problem please
Answers
Answer:
16.8 cubic centimeters
Step-by-step explanation:
3 cm * 4 cm * 1.4 cm = the volume of the prism
3 * 4 = 12
12 * 1.4
1 + 0.4 = 1.4
12 * 1 = 12
12 * 0.4 = 4.8
12 + 4.8 = 16.8
the volume of the prism is 16.8 cubic centimeters
Help it’s hard solving this problem
Answers
Answer:
area of 90
Step-by-step explanation:
estimate the x i say the x=4
5+4=9
6+4=10
HELP ASAP!!! Please give a step-by-step explanation, or you will be reported!
The table gives the probabilities that orphaned pets in animal shelters in six cities are one of the types listed. The probability that a randomly selected orphan pet in an animal shelter in Austin is a dog is _____ %. The probability that a randomly selected orphaned dog in the same animal shelter in Austin is a Chihuahua is _____ %. (Round to the nearest hundredth.)
Answers
For all the dogs: you have 2.65+2.46+3.67+2.91 = 11.69%
Now, the probability of getting a chihuahua would be 3.44/11.69=0.2942= 24.92
Step-by-step explanation:
there ya go!!
Answer:
The probability that a randomly selected orphan pet in an animal shelter in Austin is a dog is 11.71% .
The probability that a randomly selected orphaned dog in the same animal shelter in Austin is a Chihuahua is 29.37% .
Step-by-step explanation:
2.76% + 2.86% + 3.44% + 2.65% = 11.71%
11.71 / 3.44 = .2937
.2937 = 29.37%
what is (16 ÷ 8) + (24 ÷ 6)
Answers
Answer: 6
Step-by-step explanation:
2+4=6
if $45 is divided into the ratio 4:5 the smaller part is A. $1.50 B.$3.50 C.$4.50 D.$24.50 Asap
Answers
Answer:
Step-by-step explanation:
When you do 45 divided by 9 you get 5.
45 / 9 = 5
To figure out what the smaller number (in this the 4) equals,
you have to do 4 times 9 to get 36.
4 * 9 = 36
So your answer is 36.
Mercury orbits the sun 3 times in 264 days. How many times does mercury orbit the sun in 440 days?
Answers
Answer:
15 days
Step-by-step explanation:
Answer:
Exact answer: 5.22727 times
Rounded: About 5 times.
Step-by-step explanation:
264/3=88
440/88=5.22727
~about 5 times
How many solutions does this system of equations have?
y=4x+2
y=4x-2
Answers
Answer:
This system has infinite number of solutions.
Step-by-step explanation:
It has 2 variables.
it has 2 variables
here this is for CHELSEA
Answers
Answer:
thx
Step-by-step explanation:
Match each LCD with the correct pair of rational expressions. LCD = 2(3)(5)(7)(x)(x)
Answers
Answer:
LCD = 2(3)(5)(7)(x)(x) is A
LCD = (x - 3)(x + 1) is D
LCD = (x + 2)(x - 3) is C
LCD = 2(3)(5)(7)(x) is B
Guys can u help me asap ?? i need explaination aloong the answer
Answers
Answer:
5225 x 5/100 = 261.25
5225 - 261.25 = 4963.75
Step-by-step explanation:
We know that % means a 100 so if they say they allowed a 5% discount then that would be 5/100.
You will take the fraction and multiple it with the original price. It will then give you the discount price, you will then need to subtract the discounted amount from the original sale price which is 5225. Then you will get your final answer.
;-)
Please help (algebra)
Answers
Answer:
0.1
Step-by-step explanation:
0.3 x 7= 2.1
2.1 - 2= 0.1
The interior angle sum of a convex polygon is 2.520 How many sides does the polygon
have?
Answers
Complete Question
The interior angle sum of a convex polygon is 2520.How many sides does the polygon have?
Answer:
16 sides
Step-by-step explanation:
The sum of angles in a polygon formula is given as:
(n - 2)180°
Where n = Number of sides of the polygon
Hence:
(n - 2)180°= 2520°
Divide both side by 180°
(n -2) = 2520/180
n - 2 = 14
n = 14 + 2 = 16
Therefore the number of sides the convex polygon has 16 sides.
Grace earned £27,000 last year.
She worked for 32.5 hours a week for 46 weeks.
Calculate her pay per hour.
Give your answer to 2 decimal places.
Answers
Answer:
£18.06
Step-by-step explanation:
The computation of her pay per hour is shown below:
= Total earnings last year ÷ Total number of hours she worked
= £27,000 ÷ (32.5 hours × 46 weeks)
= £27,000 ÷ 1,495 hours
= £18.06
What is the value of y when −5=y−79 ?
Answers
Answer:
y=74
Step-by-step explanation:
-y=-79+5
calculate
-y=-74
change the signs to get y=74
Answer:
74
Step-by-step explanation:
-5 = y-79
-y = -79+5
-y = -74 | .(-1)
y = 74
The sum of 1/3 of a number and 12
Answers
Start by assigning a variable name to the "number" -- call it x.
Now write out what they say:
"The product of 1/3 and the sum of a number and 3" -- that's 1/3 times x + 3, or (1/3)(x + 3) or (x + 3) / 3
It's "between negative one and five"
So that means:
-1 < (x + 3) / 3 < 5
So now solve this inequality. First multiply everything by 3.
-3 < x + 3 < 15
Subtract 3 from all the terms:
-6 < x < 12
So the answer is, all numbers between -6 and 12
Answer:
I think it's 16
Step-by-step explanation:
What is the midpoint of the line segment with endpoint (1,-2) and (9,8)?
A. (3,5)
B. (4,3)
C. (5,3)
D. (5,5)
Answers
a°b means (a-2b) find 4°2
Answers
2. Nadia has 5 pairs of jeans, 3 blouses, and 4 pairs of tennis shoes. How many different
combinations can be made of 1 pair of jeans, 1 blouse, and 1 pair of shoes?
A)12
B)11
C)60
D)90
Answers
Answer:
try to be clear enough so that the answerer can understand
Step-by-step explanation:
.
The owner of a tree service has a chainsaw that uses a mixture of 200 ounces of gasoline and 2 ounces of oil. The owner needs to make at least
5 gallons of the oil-gasoline mixture.
If the owner knows that l gallon is equal to 128 fluid ounces, which inequality can be used to determine the amount of oil needed?
Answers
Answer:
You need 6oz (or 6.3366oz) of oil for the 5 gallon mixture.
Step-by-step explanation:
First, write down the essentials of this word problem.
The chainsaw uses 200 ounces gasoline (or gas) and 2 ounces oil.
The owner needs 5 gallons (640 ounces) of the mixture.
The chainsaw uses a 202 ounce mixture (200oz gasoline 2oz oil).
The mixture is 0.0099 repeating % oil and 0.9900 repeating % gasoline.
0.0099 (oil) x 640 (final mixture) = 6.3366oz repeating oil needed.
0.9900 (gas) x 640 (final mixture) = 633.6633 repeating gas needed.
This means you need 6.3366oz or 6oz (rounded) for the 5 gallon mixture.
CHECKING WORK:
6.3366 + 633.6633 = 639.99999997
OR ROUNDED:
6 + 634 = 640