You have a bag with 4 red marbles, 3 green marbles, 2 blue marbles, and 1 purple marble.

4 red marbles, 3 green marbles, 2 blue marbles, and 1 purple marble.

What is the probability of drawing a red marble out of the bag?



Which marble color is least likely to be picked?

Answer:

7/12 miles

Step-by-step explanation:

3/4 and 1/6

find common denominator

9/12 and 2/12

subtract

7/12

Step-by-step explanation:

Amplitude = 2

period = 2π or 360°

phase shift = 20° leading

Answer:

8.496

Step-by-step explanation:

    7.124

- 5.62

______

1.504

10

-1.504

______

8.496

Answer:

It's the 3rd picture. -3 1/4 + 4 3/4 = 1 1/2

Step-by-step explanation:

Answer:

Standardized z score = 2.06

His house rent is not an outlier

Step-by-step explanation:

The mean monthly rent of students at Oxnard university is 970 with a standard deviation of 204. John`s rent is 1390. What is his standardized z-score? Is john`s rent an outlier? How high would the rent have to be to qualify as an outlier

We solve using z score formula

= z = (x-μ)/σ, where

x is the raw score = 1390

μ is the population mean = 970

σ is the population standard deviation = 204

His z score is calculated as:

z = 1390 - 970/204

z = 2.06

No his house rent is not an outlier

Answer:

43/55

Step-by-step explanation:

2/11 x 5 + 3/5 x 11

10/55 + 33/55

43/55

Answer:

Step-by-step explanation:

2/11x5/5=10/55

3/5x11/11=33/55

10/55+33/55=43/55

Answer:

ΔT = ( -19°C - 11°C) = -30°C

Step-by-step explanation:

When we have a given variable, let's call it X, the change of X in a given interval is written as:

ΔX = (X₂ - X₁)

Where:

X₂ = final value of the variable

X₁ = initial value of the variable.

In this case, we have the temperature, and we know that the initial temperature is 11°C, then:

T₁ =  11°C

While the final temperature is -19°C, then:

T₂ = -19°C

Then the change will be:

ΔT = ( -19°C - 11°C) = -30°C

This is the wanted expression.

Answer:

0.1875

Step-by-step explanation:

NO EXPLANATION

°^°

Answer:

Y is your answer

Step-by-step explanation:

pls brainleist

Answer:

point Y

Step-by-step explanation:

Answer:

ok

Step-by-step explanation:

Answer:

C is the answer n is the current amount your just taking way 15

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

i think 18

Step-by-step explanation:

bc like 3 cups-1 hour

6 cups- 2 hours

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

Answer:

The value of given expression = - 5mx

Step-by-step explanation:

Given expression;

10xm - 8mx + 6xm - 13xm

Find:

The value of given expression

Computation:

⇒ 10xm - 8mx + 6xm - 13xm

Step 1 ;

Rearrange expression;

⇒ 10mx - 8mx + 6mx - 13mx

Step 2 ;

Adding all terms

⇒ 10mx + 6mx - 8mx - 13mx

Step 3 :

Subtract term

⇒ 16mx - 21mx

⇒ -5mx

The value of given expression = - 5mx

Answer:

[tex] \sin(X) = \frac{ \sqrt{119} }{12} \: , \: \cos(X) = \frac{5}{12} [/tex]

Answer:

Its the last choice.

Step-by-step explanation:

sin X = opposite side / hypotenuse

= √119/12.

cos X = adjacent side / hypotenuse

= 5/12.

Answer:

true

Step-by-step explanation:

Answer:

x=4, y=-1. (4, -1).

Step-by-step explanation:

x+5y=-1

5x+15y=5

---------------

-5(x+5y)=-5(-1)

5x+15y=5

--------------------

-5x-25y=5

5x+15y=5

----------------

-10y=10

y=10/-10

y=-1

x+5(-1)=-1

x-5=-1

x=-1+5

x=4

Answer:24²

Step-by-step explanation: 6cm × 4 cm = 24² cm

Answer:

2

Step-by-step explanation:

because first lose means to lose something

Answer:

Step-by-step explanation:

∠CBD=1/2×88=44°

Answer: $4.99

Step-by-step explanation:

The store discounted all jewelry by 1/4 which means that they removed 1/4 of the price of an item off of it.

The discount on a $19.96 bracelet would therefore be:

= 1/4 * 19.96

= $4.99

This means that the item will sell for:

= 19.96 - 4.99

= $14.97

Answer:2

Step-by-step explanation:1+1=2

Answer:

B:

$17.99

Step-by-step explanation:

Add the total amount spent: $0.79 (apple)+ $1.78 (granola bar)=$2.57

Subtract from the money Jayden has: $20.56-$2.57=$17.99

Hope This Helps!!

Step-by-step explanation:

the answer is 7 because there are seven spaces in between

Answer:

The Distance = √(y2-y1)² + (x2-x1)²

Notice

The points occur at the same x value (-6)

So We don't have to both about this cos the change will be zero(x2-x1)

Why?

(-6-(-6) = 0.

So we're concerned with the y value

y1= -2

y2= -9

(y2-y1) = -9-(-2) = -9+2 = -7

d= √(-7)²

= √49

=7.

The Third Option is correct.

Answer: 50°

Step-by-step explanation: ur smart, u don’t need one, but if u really want one just comment on it and I’ll give u one :)

Answer:

Step-by-step explanation:

132°

Answer:

68.47%

Step-by-step explanation:

The answer is 68.47%

Solution -

We know that,

The binomial formula is -

P(x) = [tex]^{n}C_{x}p^{x}q^{n-x}[/tex]

where

n is the number of trials

x is the strike out number.

p is the probability of success

q is the probability of failure

Here,

n = 8

p = 36% = 0.36

q = 1 - 0.36 = 0.64

Now,

We want to find the probability that he strikes out no more than 3 times (i.e. <= 3.)

So,

We need to check the cases where x = 0, 1, 2 and 3.

Now,

For x = 0,

P(0) = [tex]^{8}C_{0}(0.36)^{0}(0.64)^{8-0}[/tex] = (0.64)⁸

P(1) = [tex]^{8}C_{1}(0.36)^{1}(0.64)^{8-1}[/tex]  = 8×0.35×0.64⁷ .

P(2) = [tex]^{8}C_{2}(0.36)^{2}(0.64)^{8-2}[/tex]  = 28×0.35² ×0.64⁶ .

P(3) = [tex]^{8}C_{3}(0.36)^{3}(0.64)^{8-3}[/tex]  = 56×0.35³ ×0.64⁵ .

So,

Probability that he strikes out no more than three times = P(0) + P(1) + P(2) + P(3) = 68.47%

Answer:

what is the unit of the radius

Step-by-step explanation:

it is 2 pi r

so 2×3.14×1

=6.2831

Answer:

6.28 units

Step-by-step explanation:

[tex]\boxed{circumference \: of \: circle =2 \pi r}[/tex]

Given that r= 1,

circumference of circle

= 2(3.14)(1)

= 6.28 units

Answer:

eastern

Step-by-step explanation:

Answer:

Eastern!

Step-by-step explanation:

s

I suggest photo math :)