Mathematics Middle School

A bucket holds 10 white golf balls, 3 pink golf balls, and 5 yellow golf balls. Jason selects 1 golf ball from the bucket at random.

What is the probability that the golf ball he selects is white or pink?


5/54

5/13

13/18

13/5
these are fractions!

Answers

Answer 1

Answer:

13/18 because you add them all up and that equals 18.

Related Questions

Round to 0, 1/2, or 1

12/15 rounds to

Answers

Question is confusing but 12/15 divides to 4/5 or rounds to 1
It is going to be 1 I think

what is the answer to 35=-2x-15

Answers

Answer:

x=-25

Step-by-step explanation:

1. Add -15 to both sides

50=-2x

2. Divide -2 to both sides

-25

Final Answer:

-25

(Let me know if you still don't understand

Add 15 to both sides then divide by -2. 35 + 15 = 50. 50 dived by -2 = -25

HELP!! giving braniliest!!

HELP!! giving braniliest!!

Answers

Answer:

The answer is D

Step-by-step explanation:

When you have an exponent on a number it just means that number must be multiplied by itself as many times as the exponent says.

Example: 6^2 this just means 6*6 since the exponent is 2.

Now for this question since the exponent is 4 you get your expression 6^4 or 6*6*6*6.

Hope this helped.

A brainliest is always appreciated.

If a widget factory as a fixed operating cost of $2,500 per day plus a cost of $1.50 per widget produced. If a widget sells fro $5.00, what is the least number of widgets that must be sold per day to make a profit?

Answers

Answer:

At least 714 numbers of widgets must be sold per day to make a profit.

Given fixed operating cost = $2,500 per day cost of widget =$ 1.50

widget sells  =$ 5.00

Cost function = C(X)=1.50x+2500

Revenue function = R(X)=5 x

At Break Even point R (X) = C (X)5

X= 1.50X+2003.5

X =2500X =714

Hence to reach break even point or make profit 714 no to be sold. R(714)= 3571.

Step-by-step explanation:

Jared's grandparents put $10 per month into his savings account for him how much money will be in the account after 1 year
$100
$120
$110
$80

Answers

Answer:

120

Step-by-step explanation:

120

Answer:

120

Step-by-step explanation:

An ordered pair of the function d(t) = 35t is _____.

(35, 35)
(35, 1)
(1, 35)
(1, 1)

Which ordered pair is not a solution of f(x) = 2x + 9?

(7, 23)
(3, 14)
(2, 13)
(0, 9)

Answers

the answer to the first one is (35,1)
the answer to the second one is (3,14)
answer to the question is the first one is (35,1) and the second one is (3,14)

What's 43.396 divided by 57.1? Still confused for this one :(

Answers

Answer:

0.76

Step-by-step explanation:

Because this question is requiring you to divide a smaller number by a greater one you are going to have decimals or fractions.

The value of the division of the number 43.396 by 57.1 is 0.76.

What is division?

A procedure of dividing anything into equal halves is called division. It is one of the four fundamental operations in math. Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

The given numbers are 43.396 and 57.1. The value of the division will be calculated as below:-

Division = 43.396 / 57.1

Division = 0.76

Therefore, the value of the division of the number 43.396 by 57.1 is 0.76.

To know more about divisions follow

https://brainly.com/question/25289437

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help me pleaseeeeeeeee

help me pleaseeeeeeeee

Answers

Answer:

c°=62°

Step-by-step explanation:

Since the total angle is 90° & 28° is taken, then the expression for c° is 90°-28°. And 90-28=62.

62 is the best answer

Write an expression to represent "nine minus the quotient of two and a number x." (use / for division)

Answers

Answer: 9-2x

Step-by-step explanation: Please make me the brainliest

9- 2/x


“Nine minus” is “9 -“

“Quotient of 2 and a number” is “2/x”

Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).

Which instructions did you include in your explanation? Check all that apply.
Identify the input.
Identify the output.
Create a table for four input values.
Plot the points from the table.

Answers

The instructions that you would include in your explanation are:

Identify the output.

Create a table for four input values.

Plot the points from the table.

The instructions to be included

In the given question, a series of instructions are provided. To properly explain your process, you have to explain how you got the output. There is no need of explaining the input as they are already provided.

Next, you will Show how you created the table and why you created it in that way. Finally, indicate how the points were plotted on the table. An explanation such as this will help anyone to follow through.

Learn more about ordered pairs here:

https://brainly.com/question/1528681

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Answer:1 to 2

             2 to 4

Step-by-step explanation:

The area of a garden is 12.9 square feet. Each square foot of the garden needs to have 2.6 pounds of soil.

How many pounds of soil are needed for the garden?

The area of a garden is 12.9 square feet. Each square foot of the garden needs to have 2.6 pounds of

Answers

I am 55 percent sure is 2.6 pounds

This data set shows the daily number of visitors who used the yoga center at the park. The numbers in blue show the numbers for weekends. Daily Number of Visitors 13 15 12 18 9 18 20 15 22 26 24 12 29 12 18 8 16 17 21 19 38 24 37 27 32 34 28 31 15 Select the correct answer. For how many days were the numbers of visitors recorded? A. 27 B. 28 C. 29 D. 30 E. 31

Answers

The answer would be
C. 29
We know this by counting the amount of numbers given for the data set
I don’t know to be real

les14q33
Referring to the figure, find the volume. Use 3.14 (if necessary) as an
approximation for π. Round the answer to the nearest hundredth.

les14q33 Referring to the figure, find the volume. Use 3.14 (if necessary) as an approximation for .

Answers

Answer:

27

Step-by-step explanation: volume=base*height*length So,3*3*3=27

14033 is the answer I think

pls help. and explain how

pls help. and explain how

Answers

oh, sorry my answer is wrong :) you can follow the other comment.

Answer:

7

Step-by-step explanation:

1. The easiest way is use calculator:)

or

2.

\(factorise \\ \frac{3 \times 7}{7 \times 24} x = \frac{7}{8} \\ \frac{1}{8} x = \frac{7}{8} \\ x = 7\)

Please I need your help ASAP

Please I need your help ASAP

Answers

Answer:

D

Step-by-step explanation:

B has a y-intercept of 4, greater than A's y-intercept of -4. This means that D is correct.

The y-intercept of a function B is higher on the y-axis

i need help on these four questions. its finding the experimental probablility of an event. and i dont need the work just the answers. hurry this is due really soon!!!!!

i need help on these four questions. its finding the experimental probablility of an event. and i dont

Answers

Answer: .28, .16, 0, .34

Step-by-step explanation:

I NEED THIS RIGHT THIS MOMENT

I NEED THIS RIGHT THIS MOMENT

Answers

Problem
Which of the following equations are equations of direct variation? Choose all that apply.
(
A
)
(
A
)
x
=
−
2
y
x
=
-
2
y
(
B
)
(
B
)
x
+
2
y
=
12
x
+
2
y
=
12
(
C
)
(
C
)
3
x
−
2
y
=
0
3
x
-
2
y
=
0
(
D
)
(
D
)
5
x
2
+
y
=
0
5
x
2
+
y
=
0
(
E
)
(
E
)
y
=
0.3
x
+
1.6
y
=
0.3
x
+
1.6
(
F
)
(
F
)
y
−
2
=
x
y
-
2
=
x
Solution
Find
F
F
using the constant of variation formula
x
=
k
y
x
=
k
y
.
x
=
−
16
23
The answer is (a) and (c) since they both go up and down

I NEED HELP FAST please

I NEED HELP FAST please

Answers

a) The step where Mardie first made an error is given as follows: Step 1, as the negative sign means that the sign of each term inside the parenthesis should be changed.

b) The correct expression is given as follows: -8.6b + 28.

How to simplify the expression?

The expression in the context of this problem is defined as follows:

(-3.78b + 12) - (4.82b - 16).

The negative sign before the parenthesis means that the sign of each term inside the parenthesis is changed, hence:

-3.78b + 12 - 4.82b + 16.

This is the step where Maddie made the first error.

Then, to simplify the expression, we combine the like terms, as follows:

b(-3.78 - 4.82) + 12 + 16 = -8.6b + 28.

More can be learned about simplification of expressions at https://brainly.com/question/723406

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1)choose a number
2) Multiply it by 3
3) Add 3
4) Divide by 3
5) Subtract the number chosen in step 1 from your answer in step 4

Your answer should be 2, explain why it works?​

Answers

Answer:

It doesn't

1 x 3 = 3

3 + 3 = 6

6 / 3= 2

2 - 1 = 1

It didn't work

Step-by-step explanation:

sorry if is hard to understand my first language isn't english,

-No matter the number you choose, after step number 4 the answer will always be three since we multiple and then divide by the same number.

Basically multiplication and division are opposites operations so it's like there isn't steps 1, 2, and 3.

yeah I'm bad explaining too.

help with these questions please

help with these questions please

Answers

1/2, 1/4, 5/8, 0/8

Half the numbers on the wheel are even, so there’s a 50% chance you get an even number. 50% is 1/2. Same logic applies to others.
1/2, 1/4, 1/2(not entirely sure on this one), 0/8

The price of a toolbox at Lowe's is $45 but increases to $58 on Monday. What is the percent of increase in price? (Round to the nearest whole percent) *

Answers

Answer: 29%

Step-by-step explanation: 58-45 13/45=29

the percent of increase in price is 29%

I need some help for this and the graph won’t let you use decimals as the answer. Tip: 1/3 = 0.3
.

I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .
I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .

Answers

Answer:

\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)

See attachment for the graph of the equation.

Step-by-step explanation:

Given equation:

\(y=\dfrac{1}{3}x\)

To complete the table, find the corresponding values of y by substituting each given value of x into the equation.

\(x=6 \implies y=\dfrac{1}{3}(6)=\dfrac{6}{3}=2\)

\(x=12 \implies y=\dfrac{1}{3}(12)=\dfrac{12}{3}=4\)

\(x=18 \implies y=\dfrac{1}{3}(18)=\dfrac{18}{3}=6\)

Therefore the completed table is:

\(\large\begin{array}{|c|c|}\cline{1-2}x&y\\\cline{1-2}6&2\\\cline{1-2}12&4\\\cline{1-2}18&6\\\cline{1-2}\end{array}\)

To graph the equation, plot the ordered pairs on the given coordinate plane:

(6, 2)(12, 4)(18, 6)

Draw a straight line through the points.  (See attachment).

I need some help for this and the graph wont let you use decimals as the answer. Tip: 1/3 = 0.3 .
(6,2),(12,4),(18,6) would be correct

Please help, this is due tomorrow, HELP

Please help, this is due tomorrow, HELP

Answers

Answer:u thoght

Step-by-step explanation:

2 and 5/8 your welcomeee

the expression 8x + 12y represents the sum of harry and mike’s total monthly wages, where x represents the number of hours Harry worked and y represents the number of hours Mike worked. What is another way to write the expression, and what can you conclude from rewriting it in this way? Please I need help

Answers

4(2x + 3y)
sorry this is the best I could do

1 million to the power of 10

Answers

1 x 10 ^60 …………………………..

Step-by-step explanation:

The answer of 1 million to the power of 10

= 1e+60

If 2x ___ = 58, then 4 x ___ = ___ Choose the correct option A) 58x2 B)4 x 58
C) 5 x 58
D) 58 + 4

Answers

Answer:

A

Step-by-step explanation:

Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?

Answers

Answer:

Step-by-step explanation:

form. Meaning you need make both fractions improper

Make sure each number is turned improper.

The temperature in Minsk was recorded over a period of four hours. The equation y = -5x + 54
describes the temperature over this time, where y is the temperature in degrees Fahrenheit (°F) and c is the number of hours since measurements started. Which of the following statements correctly describes the temperature?

A: It was 54°F after four hours, and it is dropping by 5 degrees per hour.
B: It was -5°F when the temperature was first measured, and it is rising by 54 degrees per hour.
C: It was -5°F after four hours, and it is rising by 54 degrees per hour.
D: It was 54°F when the temperature was first measured, and it is dropping by 5 degrees per hour.

The temperature in Minsk was recorded over a period of four hours. The equation y = -5x + 54 describes

Answers

Negative 5X +54 is a difficult mathematical problem take away the -5 and add it to the 50 for making it 49 so X +49 which leaves to your answer

For a science experiment, Annie removes a cold liquid from a refrigerator and measure it's temperature every 1/2 minute. Annie finds that the temperature increase by
1 and 3/4 degrees Fahrenheit. What is the rate per minute of the temperature increase?

Answers

Answer:

2 1/2

Step-by-step explanation:

1/2 minute = 1 3/4 degrees fahrenheit.

1 minute = 2 1/2 degrees Fahrenheit.

you can take 1 3/4 + 1 3/4 and get the Answer.

SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!!

SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO

Answers

Answer:

nice question but I don't know the answer

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