Pls help I will give thx and give points

Answer:

Yes he is correct!!!!!!

Answer:

A !

Step-by-step explanation:

1 +2 = 3

1 x 1 = 1

8 x 3 = 24 !!

3 1/24

i hope this helps !

Answer:

5/8

Step-by-step explanation:

Answer:

216

Step-by-step explanation: 270-20%= 216

Answer:

95$!

Step-by-step explanation:

475 x 20% = 95

Answer:

80

Step-by-step explanation:

[tex]3x^2 + 2y^3[/tex] = [tex](3 * (-4))^2 + (2 * (-2))^3[/tex] = [tex](-12)^2 + (-4)^3[/tex] = [tex]144 + (-64) = 80[/tex]

Answer:

Yes Avocado :>

Step-by-step explanation:

i luv em avocados

Answer:

get them googel

Step-by-step explanation:

Answer:

free d ddddddd

yes fast

????

Answer:

60%

Step-by-step explanation:

13.5/22.5

Answer:

the probability that the shipment is accepted is 0.8865

Step-by-step explanation:

Given the data in the question;

N = 86,  n/d = 5 and n = 2

now, without replacement

the probability that the shipment is accepted will be;

probability that the shipment is accepted = probability that non is defectives

so p( non is defective ) = ( (86-5)/86) × ((86-5-1)/(86-1))            

p( non is defective ) =  ( 81 / 86) × (80/85)

p( non is defective ) =  0.8865

Therefore, the probability that the shipment is accepted is 0.8865

Answer:

the answer will be hores collar

Step-by-step explanation:

thank you

Answer:

Horse Collar

Step-by-step explanation: I got it correct :D sorry im a bit late, that being said, this is for people who want an answer

Answer: 2.5

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

Have a great day :)

Answer:

This spyware is detected 66% of times.

Step-by-step explanation:

We have these following percentages:

Seventy percent of the time the spyware arrives via the internet, and in this case is detected 60% of the time.

Thirty percent of the time the spyware arrives via e-mail, and in this case is detected 80% of the time.

What percentage of times is this spyware detected

0.7*0.6 + 0.3*0.8 = 0.66

This spyware is detected 66% of times.

Answer:

40

Step-by-step explanation:

6/0.15 = 40

Answer:

Since the calculated value of Z= 0.242887  is less than  Z (0.05) = 1.645 and falls in the critical region we  reject the null hypothesis and conclude that there is not sufficient evidence to show that the proportion of women who would rather be poor and thin than rich and fat is greater than the proportion of men who would rather be poor and thin than rich and fat.

Step-by-step explanation:

Here

p1= proportion of women who  would rather be poor and thin than rich and fat

p1= 315/500= 0.63

p2= proportion of men who  would rather be poor and thin than rich and fat

p2= 220/400= 0.55

1) Formulate the hypothesis as

H0: p1>p2   against the claim  Ha: p1 ≤ p2

2) Choose the significance level ∝0.05

3) The test Statistic under H0 , is

Z= p1^ - p2^ / sqrt( pc^qc^( 1/n1 + 1/n2))

pc^= an estimate of the common proportion

pc ^ = n1p1^ + n2p2^/ n1+n2

4) The critical region is Z≤ Z (0.05) = 1.645

5)  Calculations

pc^ = 315+ 220/ 500+400=  535/900

pc^= 0.5944

and qc^= 1-0.5944= 0.4055

Thus

Z = 0.63-0.55/ sqrt ( 0.5944*0.4055( 1/500+ 1/400))

Z= 0.08/ sqrt (0.24108 (900/2000))

Z= 0.08/√0.10849

Z= 0.242887

Conclusion :

Since the calculated value of Z= 0.242887  is less than  Z (0.05) = 1.645 and falls in the critical region we  reject the null hypothesis and conclude that there is not sufficient evidence to show that the proportion of women who would rather be poor and thin than rich and fat is greater than the proportion of men who would rather be poor and thin than rich and fat.

Answer:

D

Step-by-step explanation:

A, B, and C are not linear functions

D would be y=x/2

If you graphed y=x/2, you would get the points (4, 2), (7, 3.5), (8, 4), and (10, 5)

It's more obvious if you notice that y is half of x.

Answer:

28/x=34

28/34=x

x=0.825is the required answet

Answer:

x = 17/14

Step-by-step explanation:

28 * x = 34

x * 28 = 34

Let's divide by 28 on both sides:

x = 34/28

Let's simplify by dividing both 34 and 28:

x = 17/14

17 is a prime number, so we can't simplify any further.

x = 17/14

Answer: All you have to do is since one batch needs 1 1/3 cup of walnuts multiply 1 1/3 to 3 3/4 = 3 1/4 cups

Step-by-step explanation:

Answer:

g

Step-by-step explanation:

i) H = M + 52

ii) H = 25 + 52 = 77 cm

Answer:

-9/2

Step-by-step explanation:

6(x+2)=2(x-3)

6x+12=2x-6

6x-2x+12=-6

4x+12=-6

4x=-6-12

4x=-18

x=-18/4

simplify

x=-9/2

Answer:

The answer is A

30

Answer:

0.4 and 0.2.

Step-by-step explanation:

For the first problem, you divide 5 by 2.

[tex]\frac{2}{5} = 0.4.[/tex]

This gives you 0.4

For the second problem, we simplify the fraction, first.

[tex]\frac{5}{25} = \frac{1}{5} .[/tex]

Then, we divide 1 by 5.

[tex]\frac{1}{5} = 0.2.[/tex]

This gives you 0.2.

Answer:

0.9

Step-by-step explanation:

1 1/2 = 1.5

6/10 = 0.6

1.5 - 0.6 = 0.9

Answer:

B

Step-by-step explanation:

rahman's collection represents the 5x and Elissa's represents the singluar x. Rahman has five times as many as Elissa, 5x is five timas as big as x. this means x=20. Rahman has 5x20=100 DVDs and Elissa has just 20.

Answer:

5

Step-by-step explanation:

2x5x7=70

Answer:

[tex]s(p) =\frac{77p}{1075}[/tex]

Step-by-step explanation:

Given

s = sales tax

p = retail price

The variation is represented as:

[tex]s\ \alpha\ p[/tex]

s = 12.32 when p = 172.

Required: Determine function s(p)

[tex]s\ \alpha\ p[/tex]

Convert to equation

[tex]s = kp[/tex]

Where k is the constant of variation.

Make k the subject

[tex]k =\frac{s}{p}[/tex]

Substitute values for s and p

[tex]k =\frac{12.32}{172}[/tex]

Multiply by 100/200

[tex]k = \frac{1232}{17200}[/tex]

Simplify:

[tex]k =\frac{77}{1075}[/tex]

To get the function, we substitute 77/1075 for k in:[tex]s = kp[/tex]

[tex]s =\frac{77}{1075}p[/tex]

[tex]s =\frac{77p}{1075}[/tex]

Express as a function

[tex]s(p) =\frac{77p}{1075}[/tex]

Answer:

Step-by-step explanation:

exponential

Answer:

Veronica's age now =8 years

Step-by-step explanation:

Veronica's age now = x years

Georgia's age now = 5x  - 7

Veronica age after 6 year = 14

x + 6  = 14

       x  = 14 - 6

       x = 8 years