Mathematics High School

Jacksen has a bag with marbles. He randomly selected 1 marble at a time and recorded his results in the table shown in the image. What is the experimental probability that he will select a yellow marble on his next try

Answers

Answer 1

Answer:

It's c :]

Step-by-step explanation:

Answer 2

Answer: 11/25

Step-by-step explanation:

I got the answers at the end of a near-pod but if you need to show your work

Related Questions

What is the slope intercept ?

Please help me !!

Answers

Answer:

y=mx+b

Step-by-step explanation:

Answer:

slope=3, y-intercept=1

Step-by-step explanation:

slope is rise/run, so if you rise 3 and run 1 on the line, you get 4 for the slope, the y intercept is where the line crosses the y-axis, in this situation, it crosses it at (0,1).

Sam has already worked for 27.7 hours this week. He washes cars, and can wash a car in 2.5 hours. He wants to work over 60.2 hours this week.

Answers

The question is incomplete ; we could calculate the least number of cars he can still wash for the week expressed in inequality form.

Answer:

x > 13 ; 13

Step-by-step explanation:

Given that :

Anticipated work hour for entire week = 60.2 hours

Hours worked = 27.7 hours

Rate of car wash = 2.5 per hour

Hours left to work for the week :

60.2 - 27.7 = 32.5

Hours left / unit rate of car wash

32.5 / 2.5

= 13

Hours worked +( hours left * unit rate) > anticipated hours

27.7 + 2.5x < 60.2

2.5x > 60.2 - 27.7

2.5x > 32.5

x > 32.5 / 2.5

x > 13

Hence ; Sam could still wash over 13 cars this week

Y=91 if x is 4 what is y

Answers

Answer:

y=91

.........???????

Ralph’s annual income is about $32,000. Based on his expenses illustrated in the graph below, roughly how much should Ralph expect to pay in taxes this year?
A circle graph titled Ralph's Annual Expenses. Federal taxes, 29 percent; State/local taxes, 6 percent; Housing and household, 25 percent; Food, 8 percent; Medical care, 11 percent; Transportation, 7 percent; Recreation, 6 percent; Clothing, 5 percent; Other, 3 percent.
a.

$1,920
b.

$8,000
c.

$9,280
d.

$11,200

Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

$11200

Step-by-step explanation:

not that smart i hope u get i t right :)

Answer:

Step-by-step explanation:

Given the side lengths determine if the following triangles exist, if they do classify
them by angle measure.
12, 13,5
A.No
B.yes right
C.yes acute
D.yes obtuse

Answers

Answer:

Step-by-step explanation:

During Gabrielle's summer vacation, she ate 20% of her meals in the hotel restaurant.
She ate 4 meals there.
Shade the grid to show the percent of Gabrielle's meals that she ate at the hotel restaurant.
How many total meals did Gabrielle eat on her vacation? You can use your model to help.
meals
Submit
Work it out

Answers

Answer:

Step-by-step explanation: 30%

Study lamps are packed 2 in a carton. The dimensions of the carton are 2.5 feet by 1.25 feet by
1.75 feet. The Supply Store wants to order 200 pairs of lamps. How much storage space will the
Supply Store need to store the lamps?

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Answer:

hahahhahahahahahahahahahahahaha

graph the linear equation y = -2x + 3

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Answer:

What I uploaded as a file

There is an online graphing calculator called “Desmos” that may be helpful for you.

What two variables are used most often in 2-variable equations?

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I believe it is x and y

PLEASE HELP
let f be the function defined by f (x) = 3x^2 - x^3. what is the absolute value of f on the closed interval [ 1, 5/2 ]

Answers

Answer:

Step-by-step explanation:

As per the interval, x = 1 and y = 5/2

Substitute x into the expression:

3 - 1 = 2

Hxhdnchdhxhdhdd helppppppp

Answers

The last one is the right answer

Answer:

Step-by-step explanation:

Find the 14th term of the geometric sequence 2, 6, 18,

Answers

The geometric sequence is starting with 2 and multiplying by 3 every time. We can get the rule of this sequence by...

If 2 is a_0, 6 is a_1, 18 is a_2, etc.

a_n=2*3^n

For the 14th term, which is a_13, the value is 2*3^13.

Using a calculator because I'm too lazy to calculate 3^13 sorry, we can get.

3188646

The required 14th term will be 3188646 in the given geometric sequence.

What is geometric series?

The geometric series defined as a series represents the sum of the terms in a finite or infinite geometric sequence. The successive terms in this series share a common ratio.

The nth term of a geometric progression is expressed as

Tₙ = arⁿ⁻¹

Where a is the first term, r is the common ratio

The geometric sequence is given in the question, as follows:

2, 6, 18,...

We have to determine the 14th term of the given geometric sequence.

As per the given geometric sequence,

The first term a = 2.

The common ratio r = 6/2 = 3

14th term = arⁿ⁻¹

Substitute the value of a = 10, r = -2, and n = 12 in the formula,

14th term = 2(3)¹⁴⁻¹

14th term = 2(3)¹³

14th term = 2(1594323)

14th term = 3188646

Thus, the required 14th term will be 3188646.

Learn more about geometric sequence here:

brainly.com/question/21087466

#SPJ2

Given the equation x+y=20 and x-y=8,which values of x and y satisfy both equations

Answers

Answer:

x=14 y=6

Step-by-step explanation:

h(t) = 4t +1 and g(t) = 2t + 4

Answers

Answer:

(-5,8)x(2,4)

Step-by-step explanation:

Answer:

i dont know what you are asking to find but i got this

Step-by-step explanation:

find h(g(t)): h(2t+4)=8t+17

find g(h(t)): g(4t+1)=8t+6

Тc, d) - Ta, b)
Can it be described by a single translation rotation or reflection

Answers

Answer:

Reflection

Step-by-step explanation:

Show that the lines
y = 4x + 2 and 8x + 2y = -3 are parallel

help pls asap ty ! ! !

Answers

Answer:

They intersect

Step-by-step explanation:

We can determine from their equations whether two lines are parallel by comparing their slopes. If the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel.

Here we have two functions:

1) y = 4x + 2

2) 8x + 2y = - 3

2y = - 8x - 3

// divide both sides by 2

y = - 4x - 1,5

- 4 ≠ 4 , so these lines aren't parallel, maybe you wrote the assignment incorrect (e. g. if there would be " - " before 8 in the second function, those lines would be parallel), here they intersect.

This is me eont answer the question it's so it doesnt get taken down. What's the square root of 26.7?

Answers

Answer:

10000000000000000000000

Step-by-step explanation:

Help please thank you

Answers

zeros are at -5, and 1

Write 175 as a product of its prime factors.Write your answer in index form

Answers

5 ^ 2x7

Have a good day

2(b+c) please help me with this question.

Answers

Answer:

2b + 2c

Step-by-step explanation:

Use distributive property: 2b + 2c

Answer:[tex]\boxed{\boxed{\sf{2b+2c}}}[/tex]Solution Steps:

______________________________

1.) Use distributive property to multiply:[tex]2[/tex] × [tex]b=2b[/tex][tex]2[/tex] × [tex]c=2c[/tex]

So your answer is [tex]\bold{2b+2c}[/tex].

______________________________

3
8 If xty 10 and - y = 6. What is the value of x
-y² ?
(.520 d-520
a 604
b. 504

Answers

Answer:

je sais pas miskine eu débrouille.toi demande à ton papa de t'aider ne pleure pas stp si pleure tu fera moins pipi au lit bisous

Decide whether the two expressions are equivalent for each problem below.
If they ARE equivalent, explain why.
If they ARE NOT, provide the reason why the two expressions are not equivalent.
A) -8(x+7) and -8x-7
B) 6x and 4x+2
C) 15-4x and - 4x +15
D) 7(x+10) and 7x+70

Answers

c and d are equivalent

46 decreased by twice the number

Answers

-46

Hope this helps!

May I please have brainliest? :D

2x-46

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

Hey i really need help with this question im having trouble and it would be greatly appreciated if someone could help me

Answers

Answer:

m=s+0.50

3m+2s=23.95

Step-by-step explanation:

Answer:

m-s+0.50

3m+2s=23.95

Step-by-step explanation:

the first one is defining m in terms of S

the second is solving

I know they didn't ask but here is the solution:

so in this case you would replace 3m with 3(s+0.50)

16. A fifteen passenger van is rented for a family vacation. The van rental is $75.00 per day, plus a $160.00 insurance fee. Which equation could be used to find x, the number of days the car be rented if they want to spend exactly $760.00 on the van rental?
A. 75.00 + 160.00x = 760 00
B. 75.00x - 160.00 = 760.00
C. 75.00 - 160.00x = 760.00
D. 75.00x + 160.00 = 760.00

Answers

Answer:

Step-by-step explanation:

Please help me!

STU is an equilateral triangle. If ST is one less than twice x, SU is 37 less than five times x, and TU is 11 more than x, find x and the measure of each side.

Answers

Answer:

x = 12Side = 23 units

Step-by-step explanation:

STU is an equilateral triangle. And:

ST = 2x - 1SU = 5x - 37TU = x + 11

All sides are equal. Then take one pair and solve for x:

2x - 1 = 5x - 373x = 36x = 12

Substitute x to find the side length:

2x - 1 = 5x - 37 = x + 11 = 23

Multiply (2x + y = 20) by 5 and you get

Answers

Answer:

10x +5y = 100

Step-by-step explanation:

Ig not sure

Eight bowls cost $160, but Adrien wants only 5 of them so how much does he have to pay?

Answers

Answer:

$100

Step-by-step explanation:

you have eight bowls so you divide 160 by 8 and you get 20 so each bowl is 20 so 5x20=100

Answer:

100

Step-by-step explanation:

First, calulate the cost of each bowl, so, 160/8=20

Next, calculate how much total it costs, so 20x5, which the answer is $100

use the image below to answer questions 8-9

rhombus JKLM

8. find the measure of angle 1

9. find the measure of angle 2

Answers

Answer:

Angle 1=42.5

Angle 2=95

help.......................

Answers

Answer:

x=7

Step-by-step explanation:

HOPE THIS HELPS!!!

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