Marcus is buying a pair of running shoes that are discounted 20% from the original price
of $100. The store is also having a holiday sale, so they will take an additional 20% off the
sale price. How much will Marcus pay for his shoes?​

Answer:

A theorem that explains the shape of a sampling distribution of sample means. It states that if the sample size is large (generally n ≥ 30), and the standard deviation of the population is finite, then the distribution of sample means will be approximately normal.

Step-by-step explanation:

google

can I have brainliest

a. 132:89

b.132 to 89

c.132:14

b. 132 to 14

[tex]\huge\red{Question}[/tex]

what is the width of a rectangle with length 14 Cm and area 161 Cm^2?

[tex]\huge\green{Answer}[/tex]

Area = width * length

161 = W * 14

W = 161/14 = 11.5

Answer: width of rectangle is W = 11.5 cm

Answer:

2/3, 5/12, 3/8

Step-by-step explanation:

Answer:

a joke? someone who jokes around?

Answer:

14

Step-by-step explanation:

14+2=16+3

Answer:

Number Operation =

given that the equation we must maintain the similarities. so that :

15 - 2 = 20 - 7

13 = 13

a + 2 = 16 + 3

a + 2 = 19

a = 19 - 2

a = 17

13 - 6 = b - 9

7 = b - 9

7 + 9 = b

b = 16

10 . 6 = 15 . c

60 = 15c

c = 60/15

c = 4

10/d = 20/4

10/d = 5

d = 10/5

d = 2

.

Answer:

3 8 person tables. 11 5 person tables.

Step-by-step explanation:

I think the correct answer would be :

Domain is all Reals , Range is all Reals.

Answer:

An = -63.8

Step-by-step explanation:

−7.1 − 2.1n

−7.1 − 2.1(27)

-7.1 - 56.7 = -63.8

An = -63.8

Answer:

yes just multiply it once more by -1

Step-by-step explanation:

Answer: True

Step-by-step explanation:

left side 469.875 and that is less then 1253

Answer: True because after you multiply 1,253 * 3/8 its less than 1,253

Step-by-step explanation: Brainliest is appriciated

Answer:

70.5

Step-by-step explanation:

multiply the denominator 3.5 on both sides.

you get 57.5 + 13 = 70.5

Answer:

Odds in favor(Fiction book) = 6 / 13

Step-by-step explanation:

Given:

Number of fiction books = 12

Number of non-fiction books = 14

Find:

Odds in favor(Fiction book)

Computation:

Odds in favor(Fiction book) = Number of fiction books / Total books

Odds in favor(Fiction book) = 12 / (12+14)

Odds in favor(Fiction book) = 12 / 26

Odds in favor(Fiction book) = 6 / 13

Answer:

 -30, -20, 18, 20 and 70

Step-by-step explanation:

The given numbers:

       18, -20, - 30, 70, 20

The more negative an integer is, the smaller it is. Let us rearrange the set of numbers:

        -30, -20, 18, 20 and 70

Based on increasing order of integers, the numbers are:

        -30, -20, 18, 20 and 70

-8(x+1)=-5(x+10)

-8x-8=-5x-50

+50           +50

-8x+42=-5x

+8x        +8x

42=3x

/3     /3

14=x

Answer:

[tex]Probability = \frac{70}{143}[/tex]

Step-by-step explanation:

Given

[tex]Black = 5[/tex]

[tex]Red = 8[/tex]

[tex]Total = 13[/tex]

To solve the required probability, we need to determine the number of available selections:

There are two possible scenarios;

1: All 4 selections are red.

2. 1 selection is black, while 3 others are red

Scenario 1: All Red

[tex]^8C_4 = \frac{8!}{(8-4)!4!}[/tex]

[tex]^8C_4 = \frac{8!}{4!4!}[/tex]

[tex]^8C_4 = \frac{8*7*6*5*4!}{4!4!}[/tex]

[tex]^8C_4 = \frac{8*7*6*5}{4!}[/tex]

[tex]^8C_4 = \frac{8*7*6*5}{4*3*2*1}[/tex]

[tex]^8C_4 = \frac{1680}{24}[/tex]

[tex]^8C_4 = 70[/tex]

Scenario 2: 1 Black, 3 Red

Selecting Black:

[tex]^5C_1 = \frac{5!}{(5-1)!1!}[/tex]

[tex]^5C_1 = \frac{5!}{4!1!}[/tex]

[tex]^5C_1 = \frac{5*4!}{4!*1}[/tex]

[tex]^5C_1 = 5[/tex]

Selecting Red:

[tex]^8C_3 = \frac{8!}{(8-3)!3!}[/tex]

[tex]^8C_3 = \frac{8!}{5!3!}[/tex]

[tex]^8C_3 = \frac{8*7*6*5!}{5!3*2*1}[/tex]

[tex]^8C_3 = \frac{8*7*6}{6}[/tex]

[tex]^8C_3 = 8*7[/tex]

[tex]^8C_3 = 56[/tex]

Number of Selection = 5 * 56

[tex]Selection = 280[/tex]

Total Available Selection is calculated as thus:

[tex]Available\ Selection = 70 + 280[/tex]

[tex]Available\ Selection= 350[/tex]

Next, is to calculate the number of possible selections:

i.e 4 balls out of 13

This is calculated as:

[tex]^{13}C_4 = \frac{13!}{(13-4)!4!}[/tex]

[tex]^{13}C_4 = \frac{13!}{9!4!}[/tex]

[tex]^{13}C_4 = \frac{13 * 12 * 11 * 10 * 9!}{9!4*3*2*1}[/tex]

[tex]^{13}C_4 = \frac{13 * 12 * 11 * 10}{4*3*2*1}[/tex]

[tex]^{13}C_4 = \frac{17160}{24}[/tex]

[tex]^{13}C_4 = 715[/tex]

[tex]Probability = \frac{Available\ Selection}{Possible\ Selection}[/tex]

[tex]Probability = \frac{350}{715}[/tex]

[tex]Probability = \frac{70}{143}[/tex]

Step-by-step explanation:

An equation in slope intercept form that is parallel to y=2x-5 is y=2x-2

Answer:

the answer is 51.75

Step-by-step explanation:

What you do is take 5.75 and multiply it by 9 and that's your answer

Answer:

-6

Step-by-step explanation:

5+5=10 10-2=8 8+3=11 11-17=-6

Answer:

You should add both sides by 1 to isolate the variable first.

To continue solving, divide both sides by -7 and you end up with p = -2.

Answer:

it is raining if and only if the ground is wet

Step-by-step explanation:

Answer:

you are correct

Step-by-step explanation:

Answer:

y=2x+5

Step-by-step explanation:

distribute 2 to x and 1, do this by multiplying each.

you should get y-3=2x+2.

then you have to move the -3 from the left to the right. but when you do this you have to change the -3 to a positive 3. then combine 3 and 2.

you then get the answer, y=2x+5.

Answer:

-74 your welcome

Step-by-step explanation:

if i give u the answer will u give me brainleist

Answer:

10

Step-by-step explanation:

20/2=10 so x=10

Answer:

10

Step-by-step explanation:

Answer:

is that a song you write cause it is good

Step-by-step explanation:

Step-by-step explanation:

My favorite Kid Cudi song, without a doubt. It was one of those songs that was such a huge part of my childhood that I forgot about until maybe a year ago, when I relistened to some Kid Cudi projects and rediscovered this gem. Production's phenomenal, the atmosphere is super fitting when compared to the lyrics, and Cudi's voice works great here.