A bag contains 2 red, 8 blue, and 8 green marbles. Grant picks one at random and keeps it. Then Bailey picks a marble. What is the probability that they both select a red marble? ​

Given:

The graph of a compound inequality is given.

To find:

The compound inequality.

Solution:

From the given graph it is clear that an arrow approaches towards left from [tex]x=-2[/tex] and there is an open circle at [tex]x=-2[/tex].

It means all the values less than [tex]-2[/tex] are included in the solution set but [tex]x=-2[/tex]  is not included.

[tex]x<-2[/tex]                  ...(i)

An arrow approaches towards right from [tex]x=4[/tex] and there is a closed circle at [tex]x=4[/tex].

It means all the values greater than of equal to 4 are included in the solution set and [tex]x=4[/tex] is also included.

[tex]x\geq 4[/tex]     ...(ii)

Using (i) and (ii), we get the compound inequality.

[tex]x<-2[/tex] or [tex]x\geq 4[/tex]

Therefore, the correct option is C.

Answer:

c

Step-by-step explanation:

Answer:

C) [tex]17\sqrt{13}[/tex]

Step-by-step explanation:

[tex]-2\sqrt{13} +19\sqrt{13} \\\\17\sqrt{13}[/tex]

Answer:

True

Step-by-step explanation:

Answer:

work hard k

Step-by-step explanation:

The number of minutes Trina can run the water hose to add more water to the pond without adding the maximum amount in case of rain is 24m < 256

An inequality is an expression that shows the non equal comparison of two or more numbers and variables.

Let m represent the number of minutes Trina can run the water hose to add more water to the pond without adding the maximum amount in case of rain.

Hence:

(48/2)m < 256

24m < 256

The number of minutes Trina can run the water hose to add more water to the pond without adding the maximum amount in case of rain is 24m < 256

Find out more on inequality at: https://brainly.com/question/24372553

9514 1404 393

Answer:

  $3,595.50

Step-by-step explanation:

FICA is the sum of Social Security and Medicare taxes.

  7.65% × $47,000 = $3,595.50

On earnings of $47,000, you would pay $3,595.50 to FICA.

Answer:

63°

Step-by-step explanation:

The line = 180

so 180-117

= 63°

Answer:

The value of a is 63°

Step-by-step explanation:

180-117=63°.

Answer:

25

Step-by-step explanation:

Volume = (Area of the base)(height)

So area of base is width*length = 5/2*4=10=> multiply AoB*height 10*5/2=25

Answer:

i think its -22.5

Step-by-step explanation:

i just multiplied -9 x 2 1/2 and got -22.5

Number line can be found in the picture attached below

Answer:

The claim is incorrect ; Point S will be located to the left of Point P

2.5 > 1.25

Step-by-step explanation:

Location of point S = 5/4 = 1 1/4 = 1.25

From the number line ; location of point P = 2.5

Point S is lesser than P, therefore, point S would be located to the left of point P on the number line.

Inequality that describes the relationship between the value of point P and point S ;

Point P = 2.5 ; Point S = 1.25

Point P > Point S

2.5 > 1.25

Answer: 96.12

Step-by-step explanation:

The amount that Bill will need to save will be for the cost of the headphones and the sales tax that will be applied. This will be:

= 89 + (8% × 89)

= 89 + (0.08 × 89)

= 89 + 7.12

= 96.12

Therefore, Bill will need to save 96.12.

Answer:

64 is your answer

Step-by-step explanation:

Answer:

2x+9

Step-by-step explanation:

You think of a number: x

Double it: 2*x=2x

Add 9: 2x+9

Answer:

is there are picture you attach

Given:

Macy has 8 quarters and 24 pennies in her pocket.

To find:

The answer that correctly shows the ratio of this comparison.

Solution:

We know that,

Number of quarters = 8

Number of pennies = 24

The ratio of this comparison is:

[tex]Ratio=\dfrac{Quarters}{Pennies}[/tex]

[tex]Ratio=\dfrac{8}{24}[/tex]

[tex]Ratio=\dfrac{1}{3}[/tex]

[tex]Ratio=1:3[/tex]

Therefore, the required ratio is 8:24 and its simplified form is 1:3.

Answer:

:)

Step-by-step explanation:

Answer:

14 5/6

Step-by-step explanation:

See picture for explanation.

Mark me Brainliest?

Answer:

$75 + $17.50t

$56 + $19.50t

Step-by-step explanation:

Let us assume the number of hours be t

Now according to the equation

For Joe

= $75 + $17.50t

And, for Maddie

= $56 + $19.50t

The expression that represents the total is as

$75 + $17.50t

$56 + $19.50t

Hence, the above represent the answer and the same is relevant

Answer:

the answer is c

Step-by-step explanation:

36x36 + 36x60

=3456 and add squared

Answer:

the hundredth place value

Answer:the hundredth place value

Step-by-step explanation:

Step-by-step explanation:

a. What is the total cost (startup fee and monthly charge) to use the cell phone plan for 1 month?

answer for a: $95 + $55 = $150

b. Is there a proportional relationship between time and the cost of the cell phone plan?

answer for b: There is a proportional relationship between time and the cost of the cell phone plan because each month of time that passes, your phone will be charged $55. We know this because every month of Han's cell phone plan costs $55.  

c. What is the total cost for x months? (Write an equation for the situation.)

answer for c: 95 + 55x = y

Answer:

lgma

Step-by-step explanation:

Answer:

F(n) =-3n+24

Step-by-step explanation:

Answer:

180-80=100

100-38=62

MJL=62

angle(m)=80

Answer:

<MJL = 62°

<m = 80°

x = 4

Step-by-step explanation:

in ∆JKL total angle aum is 180° and to find <L we have to subtract the given angles in this triangle from 180

that is

<L = 180-80-38 = 62°

then <MJL = 62° (alternative interior angle)

<JLM= 38° (alternative interior angle)

then <m = 180-62-38 = 80°

6x = 24 ( opposite sides are equal in parallelogram)

x= 24/6

x = 4

Answer:

Step-by-step explanation:

1 soulotion one soulotion info soulotion no solution

Answer:

25.8

258.

2580.

Step-by-step explanation:

just move the decimal that many times

Answer:

25.8

258

2580

Step-by-step explanation:

10 to the power of 2 is 100

10 to the power of 2 is 1000

10 to the power of 4 is 10000

100 * 0.258

1000 * 0.258

10000 * 0.258

Answer:

C) The finish line is 9 meters east of the starting line

Explanation:

The distance North with X and the distance South with Z cancel each other out, leaving us with just the distance East with Y = 6 km East

Answer:

Yes they are in proportion because after being divided, they are equal.

Step-by-step explanation:

15 : 60 =

1 : 4

40 : 160

1 : 4

Answer:

Yes

Step-by-step explanation:

Calculate 60/15=4

160/40=4,

so the proportion is same.

Answer:

76

Step-by-step explanation:

Answer:

76°

Step-by-step explanation:

the degrees always mirrors if the lines are the same ones

Answer:

Area of big diagram = 33.32 m²

Step-by-step explanation:

Given:

Both given diagram is similar

Perimeter of small diagram = 20 m

Area of small diagram = 19.6 m²

Perimeter of big diagram = 34 m

Find:

Area of big diagram

Computation:

Both given diagram is similar So,

Perimeter of small diagram / Area of small diagram = Perimeter of big diagram / Area of big diagram

20 / 19.6 = 34 / Area of big diagram

Area of big diagram = [19.6/20][34]

Area of big diagram = 33.32 m²

Answer:

56.6

Step-by-step explanation:

this equation (34/20)^2 * 19.6 = 56.644