Bill has a bag of 24 marbles. 6 are blue, 12 are red, 3 are black and 3
are green. What are the percentages of each colour?

Answers

Answer 1

Answer:

Blue: 25%

Red: 50%

Black: 12.5%

Green: 12.5%

Step-by-step explanation:

Blue: [tex]\frac{6}{24} = 0.25[/tex]

Red: [tex]\frac{12}{24} = 0.5[/tex]

Black: [tex]\frac{3}{24} = 0.125[/tex]

Green: [tex]\frac{3}{24} = 0.125[/tex]


Related Questions

find the missing angle measure

Answers

Answer:

<1 = 77

<2 = 103

<3 = 77

Step-by-step explanation:

<1 = 77 (180-103) by Linear Pair Postulate

<2 = 103 by Vertical Angles Theorem

<3 = 77 by Vertical Angles Theorem

The population of a Bee Colony being monitored is given by P(t)=1000+500e−0.8t, where t is the time in months. How many months will it take for the population to reach 1009? Write your answer as an exact answer.

Answers

Answer:

me sandip is a jokeerrrr..........

Step-by-step explanation:

no god sucks......... **** brainly

a farmer has 300 turkeys 100 cattles 7 sheep 61 swine and 402 chickens. What percent of the farmers livestock is swine

Answers

Answer:

7.011%

Step-by-step explanation:

61/(300+100+7+61+402) = 0.07011

Multiply the result of that by 100 to get 7.011%.

1/10 by 5.08 how do I work this out in simplest form

Answers

Answer:

10x5.08

Step-by-step explanation:

evaluate abcd if a =3,b=-2,c=4,and d=1

Answers

Answer:

abcd = -24

Step-by-step explanation:

First, remember that the default operation in algebra is multiplication, so we have to multiply a and b and c and d together to get the answer:

abcd = a × b × c × d

Plugin your values to get the total of:

3 x -2 × 4 × 1 = -24

So the answer to this problem is -24

THE FOLLOWING ALGEBRAIC EQUATION 3P + 6 = -12 HAS THE RESULT:

Answers

Answer:

P = -6

Step-by-step explanation:

Step 1: Write equation

3P + 6 = -12

Step 2: Solve for P

Subtract 6 on both sides: 3P = -18Divide 3 on both sides: P = -6

Step 3: Check

Plug in P to verify it's a solution.

3(-6) + 6 = -12

-18 + 6 = -12

-12 = -12

Dan invests $8.911 in a retirement account with an interest rate of 7.71%
compounded continuously. What will the account balance be in 20 years.

Answers

[tex]~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$8911\\ r=rate\to 7.71\%\to \frac{7.71}{100}\dotfill &0.0771\\ t=years\dotfill &20 \end{cases} \\\\\\ A=8911e^{0.0771\cdot 20}\implies A=8911e^{1.542}\implies A\approx 41649.38[/tex]

the functions f and g are defined by f(x)=2x+1 and g(x)= 5x-1. find
a. fg(3)

Answers

g(3) - sub in 3 into g
5(3)-1 = 14

sub into f
2(14)+1 = 29

fg(3) = 29

i will give brainliest

Answers

Answer: -3

Step-by-step explanation:

The distance from the origin to the point (-18,24) is

Answers

Origin = [tex](0, 0)[/tex]

Point = [tex](-18, 24)[/tex]

Distance = [tex]\sqrt{(24 - 0)^2 + (-18 - 0)^2} = \sqrt{24^2 + (-18)^2} = \sqrt{576 + 324} = \sqrt{900} = 30[/tex]

The distance from the origin to the point (-18, 24) is 30 units.

To find the distance from the origin (0, 0) to the point (-18, 24), we can use the distance formula in two-dimensional Cartesian coordinates.

The distance formula between two points [tex](x_1, y_1) and\ (x_2, y_2)[/tex] is given by:

[tex]\[d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}\][/tex]

In this case, the coordinates of the origin are (0, 0) and the coordinates of the point are (-18, 24). Plugging these values into the distance formula, we get:

[tex]\[d = \sqrt{(-18 - 0)^2 + (24 - 0)^2} = \sqrt{(-18)^2 + 24^2} = \sqrt{324 + 576} = \sqrt{900} = 30\][/tex]

So, the distance from the origin to the point (-18, 24) is 30 units.

To know more about distance, refer here:

https://brainly.com/question/30717348

#SPJ2

If t(d) = 3d + 1 and d(n) = 4n + 2, what is t(d(n)) in terms of n?

Answers

Answer:

t(d(n)) = 12n + 7

Step-by-step explanation:

t(d) = 3d + 1 d(n) = 4n + 2

t(d(n)) = t(4n + 2)

Substitute the function d(n) into the function t(d) for the variable d.

t(4n + 2) = 3(4n + 2) + 1  

12n + 6 + 1 12n + 7

t(d(n)) = 12n + 7

787 times 2554 equals?

Answers

Answer:

787 times 2554 equals 2,009,998

Step-by-step explanation:

Hope that helps!

hello, I need the answer asap

Answers

Answer:

x=1/3

Step-by-step explanation:

Dan earns $42.75 per month working as a tutor. He worked as a tutor for 4 months. He also earned $52.45 walking dogs in the neighborhood. He spent $18.50 of his total earning to buy a movie ticket and candy. Dan put of the remaining money in his savings account.

Answers

Answer:

204.95

Step-by-step explanation:

42.75x4=171

171+52.45=223.45

223.45-18.5=204.95

Step-by-step explanation:

Dan made an error in step 2 he added the 18.50 instead of subtracting. it should be 171+52.45= 223.45  223.45-18.50 = 204.95

Scientists are studying a population of 20 bugs and tracking the population,y, as it grows over time,t, in weeks. If the population grows by at least 6.1% each week, which system of inequalities represents the scenario?

Answers

Answer:

I am pretty sure it is

y >_ 20(0.061)^t

t >_ 0

Step-by-step explanation:

Write 24.775 in fractional notation.

Answers

Answer:

24.775 / 1 or 24775 / 1000

Step-by-step explanation:

To get rid of the decimal point in the numerator, we count the numbers after the decimal in 24.775, and multiply the numerator and denominator by 10 if it is 1 number, 100 if it is 2 numbers, 1000 if it is 3 numbers, and so on.

Therefore, in this case we multiply the numerator and denominator by 1000 to get the following fraction:  

24775/100

What is the solution to the equation 2x+4 - 12 =20?
A X=0
B X= 1
C X=2
D x=9

Answers

Answer:

none

Step-by-step explanation:

plug it in, it doesnt add up

Circle A has a radius of 6.0 cm. The shortest distance between B and C on the circle is 5.4 cm.


What is the approximate area of the shaded portion of circle A?


16.2 cm²

21.0 cm²

37.7 cm²

113.1 cm²

Answers

Length of arc=l=5.4Radius=r=6cm

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}lr[/tex]

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}(5.4)(6)[/tex]

[tex]\\ \sf\longmapsto Area=16.2cm^2[/tex]

Test the hypothesis that the mean value of Weight1 is the same for Managers and Supervisors in the population. At 5% level of significance the conclusion of this test is ______. Fail to reject H0 and conclude that the mean value of Weight1 is the same for Managers and Supervisors in the population. Fail to reject H0 and conclude that the mean value of Weight1 is not the same for Managers and Supervisors in the population. Reject H0 and conclude that the mean value of Weight1 is the same for Managers and Supervisors in the population. Reject H0 and conclude that the mean value of Weight1 is the not the same for Managers and Supervisors in the population.

Answers

Answer:

hello the data required is missing attached below is the missing data and solution

Answer : Fail to reject H[tex]_{0}[/tex] and conclude that the mean value of weight 1 is the same for Managers and supervisors in the population

Step-by-step explanation:

At 5% level of significance the conclusion of this test is  Fail to reject H[tex]_{0}[/tex] and conclude that the mean value of weight 1 is the same for Managers and supervisors in the population.

The value of the test statistic tcal = 0.7402 lies between the critical values

±[tex]t_{\frac{0.05}{2.2} }[/tex] = ±2.086

attached below is the detailed solution and missing part of the question

PLS SOMEONE HELPD MEEEE

Answers

The answer is B, as substituting one value for x for both equations to ensure they are equal, will tell you that both equations are the same . Hope this helps, and award brainliest if you could!

Answer:

C

Step-by-step explanation:

If you put 2 different values in for x and it happens 2 times, the eqyations must be equivilent :)

Have an amazing day!!

Please rate and mark brainliest!

Round 2.754 to the nearest whole number

Answers

Answer:

3

Step-by-step explanation:

3 because their is a rule which states: 1-4 stay on the floor 5-9 climb up the vine this means if it is 4 or less than round down and if it is 5 or more round up

how do I know my multiples ​

Answers

One way to make it easier to multiply, pick a number from a multiplication problem. Then, add the amount of times of the other number.

Example:

6 x 8 = ?

8 = Chosen Number

So, add 8, 6 times.

8 + 8 + 8 + 8 + 8 + 8 = ?

? = 48

Which, 6 x 8 does equal 48.

f (x) = (x+5)3(x - 9)(x + 1) total roots​

Answers

the roots are - 5 ; 9 and - 1

10 Over 12 EndFraction divided by StartFraction 4 Over 6 EndFraction. What is the quotient?

Answers

Answer:

5/4

Step-by-step explanation:

[tex] \frac{10}{12} \div \frac{4}{6} \\ \\ = \frac{10}{12} \times \frac{6}{4} \\ \\ = \frac{5}{2} \times \frac{1}{2} \\ \\ = \frac{5}{4} [/tex]

What is the most appropriate situation for the z-test?.

Answers

what is the z test im not sure what u are asking

The area of a rectangular painting is 6600 cm?.
If the width of the painting is 75 cm, what is its length?

Answers

Answer:

length = 88 cm

Step-by-step explanation:

Area of a rectangle = width × length

Given:

Area = 6600 cm²width = 75 cm

Substituting these values into the equation:

⇒ 6600 = 75 × length

⇒ length = 6600 ÷ 75 = 88 cm

Length be L

Breadth=B=75

[tex]\\ \rm\rightarrowtail area=6600[/tex]

[tex]\\ \rm\rightarrowtail 75L=6600[/tex]

[tex]\\ \rm\rightarrowtail L=6600/75[/tex]

[tex]\\ \rm\rightarrowtail L=88cm[/tex]

I NEED HELP ASAP.Choose the correct measurement of the pushpin to the nearest 1/8 inch.
A. 7/8 inch
B. 5/8 inch
C. 6/8 inch
D. 3/8 inch
HELP mee please

Answers

Answer: 3/8

Step-by-step explanation:

i think it’s 3/8 because I’m also working on this one and it adds up to 3/8 because as you see there is 3 sections. (I’m not good at explaining so I added a photo)

Answer:

3/8

Step-by-step explanation:

me  class  said so

The Harlem Globetrotters are known for spinning basketballs on one finger. If the diameter of a basketball is 9.5 inches, what is the surface area of the globetrotters must work with? Round to the nearest tenth.

30 points please show your work thank you so so so much

Answers

The surface area of the globetrotters must work with is 283.4 square inches

The surface area of the sphere

The formula for calculating the surface area of a sphere is expressed as:

S = 4πr²

where r is the radius of the sphere

Given that

d = 9.5in

r = 4.75in

Substitute the given parameters into the formula

S = 4π(4.75)²

S = 283.385 square inches

The surface area of the globetrotters must work with is 283.4 square inches

Learn more on the surface area of the sphere here: https://brainly.com/question/1293273

1. The Tigers have won 12 out of 15 hockey games. If
they play 5 more games, would you expect them to win 4? Explain your thinking.

Answers

You would use the ratio to solve this problem.

12:15=4:5

Since the ratio of expected numbers of games they would win to the total number of games they will play is equal to the ratio of number of games they won to the total number of games they played, the answer would be YES.

Need help please please

Answers

Answer:

B

Step-by-step explanation:

Reflects over x axis then translates down and left.

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