Mathematics Middle School

A bag contains 8 blue marbles, 3 red marbles, 6 purple marbles, and 7 green marbles. A marble is chosen at random from the bag. What is the probability of choosing a green or blue marble from the bag?

Answers

Answer 1

Answer:

62.5%

Step-by-step explanation:

Total marbles: 8+3+6+7 = 24

Green or blue marbles: 7+8=15

15/24=0.625

Answer 2
you would probably have a higher chance of getting the green because there are more of them?

Related Questions

need help with these two :P

Answers

Answer:

6 is c

Step-by-step explanation:

The picture is very blurred,but the answer to question 6 is c. 24+5 (I think is the problem) would be closer to the answer c.

Who wakes up early if so what time?
what is 10^6 AND 60^10?

Answers

Answer:

I wake up around 7:00

Step-by-step explanation:

(Don’t listen to me I’m trying to answer some ) but is 10000000

A middle school football player, Bo, is just learning how to kick field goals. Currently, he only makes 1/3 of his kicks. A die is being used to simulate the result of Bo's kicks where the numbers 1 or 2 represent a made field goal the numbers 3, 4, 5, or 6 represent a missed field goal. Use the following 20 trials of rolling a fair die to answer the question.

Based on the outcomes given, what is the the estimate of the probability that Bo does not make any field goals? Write your answer as a fraction

Answers

Answer:

13/20 simplified and 52/80 not simplified

Step-by-step explanation:

So this is pretty simple.

First: Write out the problem on a piece of paper.

Second: Cross out all the 1's and 2's because those represent a made field goal.

Third: Count the number of 3's, 4's, 5's, and 6's.

Fourth: That gets you to 52. This is your numator.

Fifth: Count the total number of 1's, 2's, 3's, 4's, 5's, and 6's. That is 80. That is now your demoinoator.  

Sixth: 52/80 is simplified to 13/20.

please help I have to turn this in by the end of the night

Answers

Answer:

C is the corner of the table

I agree, C is the answer. 4 square feet = 48 square inches (4 x 12)

What is the equation of the line?
y = 3 x + 3
y = three-fourths x + 3
y = four-thirds x + 3
y = 4 x + 3

Answers

answer:
the y intercept is three and the gradient is also three
y=3x + 3

Answer:

the y intercept is three

the gradient is also three

so.....

y=3x + 3

Step-by-step explanation:

HOPE THAT HELPS!!! :)

What is the measure of 1,2, and 3

Answers

Answer

You did not give the whole picture, soory

Step-by-step explanation:

Answer:

1 = 104

2 = 33

3 = 71

Step-by-step explanation:

Angle 1 is 180 - 57- 19  = 104 from supplementary angles

Angle 2 is 90 - 57 = 33 from complementary angles

Angle 3 is 90 - 19 = 71 from complementary angles

In this polygon, which angle is an interior angle?

d°
a°
b°
c°

Answers

The answer is C my guy its the only angle in the shape also your picture is messed up

In this polygon angle c° is the interior angle.

what are interior angles?

The inner of the two angles formed where two sides of a polygon come together. : any of the four angles formed in the area between a pair of parallel lines when a third line cuts them.

Given here, only angle c is inside the polygon and thus the only interior angle in the picture.

Hence, In this polygon  angle c° is the interior angle.

Learn more about angles here:

https://brainly.com/question/11806229

#SPJ2

HELP ASAP!!! Will give thanks and brainliest.

Answers

Answer:

cant see the picture plz explain it

Step-by-step explanation:

Literally can’t see. I’ll help u if u zoom in!!

Select all line segment measurements below that could NOT be used to form a triangle.

Answers

Answer:

a tringle with the side measurements of 3, 4 and 6 inches

a tringle with the side measurements of 2, 3 and 5 inches

a tringle with the side measurements of 7, 8 and 16 inches

Step-by-step explanation:

Which fraction would make this equation true?
4 times ?/? = 2 2/3

2/3
3/3
4/3

Answers

2/3 i think not entirely sure
It's 2/3 just because I know it

During a two-day fun fair, Andrew’s snack stall sold 6 quarts of juice each day and Ashley’s stall sold 10 quarts of juice each day. How many more quarts of juice were sold by Ashley’s stall than Andrew’s snack stall during the fair?
ITS NOT D) 4 QT SI DONT CHOOSE IT
A) 12 qt
B) 10 qt
C) 8 qt
D) 4 qt

Answers

Answer:

C) 8qt

Step-by-step explanation:

It is a two-day fair

Andrew sells 6/4 a day

Ashley selld 10/4 a day

Day 1:

Andrew= 6/4

Ashley= 10/4

Day 2:

Andrew= 12/4

Ashley= 20/4

20/4 - 12/4 = 8/4

8/4= 8 quarts

Answer:

C) 8 qt

Step-by-step explanation:

It was 4 qt difference each day.

Since it took two days the difference is:

4*2 = 8 qt

Correct choice is C

A dolphin swimming at 7 feet per second, would swim how much feet in one in?

Answers

Answer:

420 ft

Step-by-step explanation:

7 ft  × 60 sec = 420 ft

420 feet need more help plz ask

solve the equation 2(9x-6)=6(3x-2)+2

Answers

What this guy said it’s ok

Answer:5

Step-by-step explanation:

Match each of the following inequalities to a graph below.

questions:
1. x < -2 (x = A, B, C, D, E, F, or G)
2. x ≥ -4 (x = A, B, C, D, E, F, or G)
3. -12 ≥ x (x = A, B, C, D, E, F, or G)
4. -19 < x (x = A, B, C, D, E, F, or G)

Answers

Answer:

.... ........ ........ ... .

1. D
2.G
3.C
4.B
hope this helps

Solve the equation. 0.4x + 2 = 24

A. 60
B. -55
C. 55
D. 65

Answers

Answer:

C.) 55

Step-by-step explanation:

If we subtract by 2 on both sides, we would get that 0.4x = 22, and since .4 is 4/10, we can multiply by 10/4 on both sides to make one side x. 10/4 times 4/10 is equal to 1, and 10/4 * 22 is 55. We get that 1 * x = 55, and 1 * x is the same as x, so x = 55.

Answer:

C. 55

Step-by-step explanation:

Subtract 2 on both sides: 0,4x+2-2=24-2=22

Divide 0.4 from 22 to solve for x: 22/0.4=55

Giving brainliest!!!! For correct answer give me a explanation not a long explanation tho.

Answers

Answer:

The answer is A

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

Please give me brainliest

How does the mean absolute deviation (MAD) of the data in set 1 compare to the mean absolute deviation of the data in set 2?
Answer correctly im timed.the answer is not: The MAD of set 1 is 5 less than the MAD of set 2.
Set 1: 12, 8, 10, 50
Set 2: 13, 9, 8
The MAD of set 1 is 13 less than the MAD of set 2.
The MAD of set 1 is 13 more than the MAD of set 2.
The MAD of set 1 is 2 more than the MAD of set 2.
The MAD of set 1 is 2 less than the MAD of set 2.

Answers

Answer:

MAD of Set 1 is 13 more than the MAD of Set 2

Step-by-step explanation:

To find the mean absolute deviation of the data, start by finding the mean of the data set.

Find the sum of the data values, and divide the sum by the number of data values.

Find the absolute value of the difference between each data value and the mean: |data value – mean|.

0*50000000000000000000000000000+10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Answers

the answer is 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Need HELP!!!!
4564/57=?
P.s
*Whisper* BakuDeku Pics!!! *whisper*
*Whisper* If you don't like BakuDeku... Kindly get out of my question *whisper*

Answers

Answer:

Can you give me more ☆O☆

After divide, the solution of 4564/57 is,

⇒ 80.07

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

Expression to solve is,

⇒ 4564 / 57

Now, We can divide the numbers as;

⇒ 4564/57

⇒ 80.07

Thus, After divide, the solution of 4564/57 is,

⇒ 80.07

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ2

How can you use a double number line diagram to find what percent 80 is of 200?

Each mark on the top number line increases by _______, so the_____↓
( Third, First, Fourth, or second?) mark is 80. Each mark on the bottom line increases by ______% So, _____% of 200 is 80
[tex](type \: whole \: numbers\:) [/tex]
​

Answers

im uber super lazy but this might help you

Solve for the variable: -5n < 25
A. n < 5
B. n < -5
C. n > 5
D. n > -5

Answers

Answer:

e

Step-by-steep explanation:

e

1 . If 5x + 2 = 6 x + 2
How many solutions does this equation have?

2. If 7x + 2 = 7(x + 2)
How many solutions does this equation have?

Answers

Answer:

one solution x=0

Step-by-step explanation:

1.6-5=1 or x, 2-2=0

2.same thing x=0,7divided by 7 = 1 or x 2-2 =0

Answer:

NUMBER one have ons solution equal zero

NUMBER tow don't have any solution

Solve for the variable
A . 3
B . 4
C . 5
D . 2
Please tell me the RIGHT answer pls :)

Answers

Answer: B. 4

4+7=11

Hope this helps :)

Answer:

B. 4

Step-by-step explanation:

So the question is z + 7 = 11 right.

So let us begin, First if you add 3 + 7 that will make 10 which is what we are looking for. Next 4 + 7  will make 11 that is your answer but let us see if there is another same answer.  5 + 7  makes 12 which is close but not the answer. and the last one is 2 + 7  makes 9 which is not even close to the question. So your answer is B.  4 (4 + 7 = 11).

what does -(-(-(-(-(8))))) mean​

Answers

Answer:

Never saw that but my guess is -8 because there is an uneven number of minus signs

Answer:-8

Step-by-step explanation:

DUE TODAY

What is the value for each box to make the expressions true?

7(3 + 5) = ____ + ____
15 - 10 = ____ (3-2)

Answers

Answer:

7(3+5)= 8+7=15

15-10= 5 (3-2=1) then 5-1= 4. So I think the answer is 4

Step-by-step explanation:

7(3+5)=21+35

15-10= 5(3-2)

Select the three expressions equivalent to 2 (a + 3b)

Answers

Answer:

Step-by-step explanation:

Three expression equivalent to 2 ( a + 3b)

2a + 6b2 ( a + 2b) + 2ba + a + 6b

do you think a honda is a good car?

Answers

I think ots a fair car tbh

i doo!! but bmw is fire too

Which of the following options are solutions to the inequality g ≠ 5 (hint: there is more than one right answer!)
g= 2
g=3
g=4
g=5

Answers

Answer:

2 3 and 4 the only thing that is incorrect is 5

the answer would be all of them besides g=5
so the answer is:
g = 2
g = 3
g = 4

Kelly opened a bank account that earns 1.2% simple interest each year. After 7 years, Kelly will earn $126 in interest. How much did Kelly deposit when she opened the account?will give brainliest!

Answers

Answer:

$ 10.58

Step-by-step explanation:

Answer:$51

Step-by-step explanation:

3 ways integers and or rational numbers are used in real life,

Answers

Answer:

Temperature is integers are shown in real life, because the temperature is either over 0 or below zero.

Speed Limit. When you're driving, you can go over, or under the speed limit.

AD & BC Time.

Sea Level is an Integers In Real Life.

Floors In A Building.

Step-by-step explanation:

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