I WILL GIVE BRAINLIEST PLS HELP

Answer:

1092 cm^2

Step-by-step explanation:

Formula = 2 * Height (Length + Width)

2 * 26 (15 + 6) = 1092

d=18h

18=18h

Therefore, he only needs to babysit one hour before he can get 18 dollars

Answer:

$10,574.40

Step-by-step explanation:

$10,574.40 is already rounded to two decimal places. Rounding to two decimal places means rounding to the hundredths place.

Answer:

20.75 pints

Step-by-step explanation:

Check attachment

Answer: (41/4) US cup =

5.12500 US pints

Step-by-step explanation:

Answer:

85 km

Step-by-step explanation:

to find this answer you must use the pythagorean theorem

this formula is basically a^2 + b^2 = c^2

so square the two sides that you have and thats the answer of the hypotenuse squared

68^2 + 51^2 = c^2

4624 + 2601 = 7225

then you must take 7225 to the square root

that is 85

Answer: if you’re asking for the missing angle then it’s 125°

Step-by-step explanation:

triangles always equal 180°

i’m assuming 25° and 30° are the other angle measures so

25° + 30° = 55°

180° - 55° = 125°

so the missing angle is 125°

hope this helps :)

Answer:

B. Since the y - values decrease as the x - values increase the scatter plots show a negative association.

Step-by-step explanation:

A positive association would be the y - values and the x - values both increases.

I hope this helps!

Answer:

this is true because a negative towards the LEFT of 0, which would be decreasing, and a positive

Is to the RIGHT of 0 making worth more

and asked, "which is more, 0.1 or -0.1 its always the one to the right of 0"

Answer:

5 cm

Step-by-step explanation:

Use the Pythagorean Theorem. a and b are legs, so a = 3 and b = 4. c is the hypotenuse.

[tex]a^{2} +b^{2} = c^{2} \\3^{2} + 4^{2} = c^{2} \\9 + 16 = c^{2} \\25 = c^{2} \\\sqrt{25} = \sqrt{c^{2} } \\c = 5[/tex]

Answer:

(16)2-3(11)+16

32-33+16

-1+16

=15

answer:

[tex]3\\[/tex]

explanation:

[tex]\frac{f(x+h)+f(x)}{h}[/tex]

[tex]\hookedrightarrow given.that .f(x) = 3x +h[/tex]

solve:

[tex]\frac{3\left(x+h\right)+5-\left(3x+5\right)}{h}[/tex]

[tex]\frac{3x+3h+5-3x-5}{h}[/tex]

[tex]\frac{3h}{h}[/tex]

[tex]3\\[/tex]

Answer:

32 pints

Step-by-step explanation:

4 gallons * 8 pints/1 gallon = 32 pints

Answer:

A)

Step-by-step explanation:

ratio of out of state fans to total number of fans:

640 : 1580 = 640/1580 = 32/79

So 32 out of every 79 fans were out of state fans

Answer:

A) 32 out of every 79 fans attending were out-of-state fans

Step-by-step explanation:

640 were out-of-state fans :  1,580 fans in the game

32 were out-of-state fans : 79 fans in the game

✔A) 32 out of every 79 fans attending were out-of-state fans

B) 47 out of every 79 fans attending were out-of-state fans

C) more than 47 out of every 79 fans attending were out-of-state fans

D) at least 32 out of every 79 fans attending were out-of-state fans

Answer:

option A is the answer because -4/3 is both negative and reciprocal of 3/4

Answer:

A. 3/4 & -4/3

Step-by-step explanation:

Negative reciprocal is the negative of the value and the numerator/denominator is switched to denominator/numerator.

For example, -7/15.

-7 is the numerator because -7 is above 15. But if we switch that, it will become -15/7. If we turn it from negative to positive or positive to negative, which in this case is negative to positive, since negative x negative is positive, it will become 15/7. I really took the time to explain this, so I hope this helps. =D

Answer:

Step-by-step explanation:

Since the triangles are similar, the ratio of corresponding sides are same.

ZX is the largest side and corresponding side is BC = 60, the shortest sides are BC = 40 and YZ = 20:

Answer:

a 720

Step-by-step explanation:

because u use pemdas

Answer

well if dora earns a monthly salary of $3,568 and she gives boots $1189 and gives swiper the fox $1189 and keeps $1189 for herself that she can buy starbucks and clothes

Step-by-step explanation:

Answer:

3,694.71 dollars

Step-by-step explanation:

Given the following question:

Dora earns a monthly salary of $3,568...
She also earns a 1% commission...
Last month she sold $12,674 worth of products

To find the answer we have to find 1% of her last month's pay and then add that number to her monthly salary.

1% of $12,674
[tex]\frac{1\times12674}{100} =1\times12674=12674\div100=126.74[/tex]
1% of $12,674 is $126.74
[tex]3568+126.71=3694.71[/tex]
The number is already rounded to the nearest hundredth's place.
[tex]=3694.71[/tex]


So, in total Dora earns "$3,694.71" for last month.

Hope this helps.

The given data are the scores turned in by the amateur golfer, from

which the sample standard deviation can be calculated.

Responses:

The mean and sample standard deviation for the 2017 season are;

The mean and sample standard deviation for the 2018 season are;

The mean is given by the formula;

[tex]\overline x= \mathbf{\dfrac{\sum \left x_i }{N}}}[/tex]

N = 8

The mean for the 2017 season is therefore;

[tex]\overline x[/tex] = (72 + 76 + 77 + 75 + 73 + 71 + 73 + 75) ÷ 8 = 74

The sample standard deviation is given by the formula;

[tex]s =\mathbf{\sqrt{\dfrac{\sum \left (x_i-\overline x \right )^{2} }{N -1}}}[/tex]

[tex]\sum \left (x_i- \overline x \right )^2[/tex] = 30

N = 8

The sample standard deviation for 2017 season is therefore;

[tex]\sigma =\sqrt{\dfrac{30}{8-1}} \approx \mathbf{2.07}[/tex]

The mean and sample standard deviation for the 2017 season are;

The mean for the 2018 season is found as follows;

[tex]\overline x[/tex] = (62 + 68 + 73 + 75 + 83 + 78 + 83 + 78) ÷ 8 = 74

The sample standard deviation is given by the formula;

[tex]s=\mathbf{\sqrt{\dfrac{\sum \left (x_i-\overline x \right )^{2} }{N - 1}}}[/tex]

[tex]\sum \left (x_i- \overline x \right )^2[/tex] = 194

N = 8

The sample standard deviation for 2018 season is therefore;

[tex]Standard \ deviation \ for \ the \ 2018 \ seaon, \sigma =\sqrt{\dfrac{194}{8 - 1}} \approx \mathbf{5.26}[/tex]

The mean and sample  standard deviation for the 2018 season are;

Learn more about the mean and standard deviation here:

https://brainly.com/question/24614168

https://brainly.com/question/4005018

Answer:

Domain: all real numbers

Range: all real numbers

Step-by-step explanation:

Answer:

74

Step-by-step explanation:

180-106 =74

Answer:

the second and third one

Step-by-step explanation:

Probability distributions can be represented using tables and graphs

The probability table is given as:

x              0       1        2       3      4

P(x) -> 0.191 0.319 0.287 0.128 0.074

The above table means that:

P(0) = 0.191

P(1) = 0.319

P(2) = 0.287

P(3) = 0.128

P(4) = 0.074

Next, we check if the table represents a probability distribution using:

[tex]\sum P(x) = 1[/tex]

So, we have:

[tex]\sum P(x) = 0.191 + 0.319 + 0.287 + 0.128 + 0.074[/tex]

[tex]\sum P(x) = 1[/tex]

The graph is not given. So, I will plot the graph

See attachment for the figure that represents the probability distribution

Read more about probability distribution at:

https://brainly.com/question/15246027

Answer:

speed of the plane = 190 mph

Step-by-step explanation:

Let x = speed of the plane, then speed of the car = x - 150

time = 200/(x - 150) = 950/x

Divide by 50 on both sides, get

4/(x - 150) = 19/x

Cross multiply:

4x = 19(x - 150)

4x = 19x - 19*150

15x = 19*150

x = 19*150/15 = 190

Answer: The answer is B !

Step-by-step explanation:

The x axis is left so negative units will go left!

The y axis is up and down so positive units go up!

I’ve did the question my self and it worked and told me why the answer was correct!

Subscribe to Ishowspeed on yt!

You’re welcome lol

Answer:

[tex]p=18[/tex]

Step-by-step explanation:

Given the following question:

[tex]\frac{p}{6} +5=8[/tex]

In order to find the answer, we have to subtract five on both sides and then multiply.

[tex]\frac{p}{6} +5=8[/tex]
[tex]5-5=0[/tex]
[tex]8-5=3[/tex]
[tex]\frac{p}{6} =8[/tex]
[tex]\frac{6p}{6} =p[/tex]
[tex]3\times6=18[/tex]
[tex]p=18[/tex]

Hope this helps.

Answer:

y ≥ 65

w ≤ 55

Step-by-step explanation:

1)To be eligible for the senior admission rate, a visitor must be at least 65 years old. Use y to represent the age (in years) of a visitor who gets the senior rate.

2)At the airport, each piece of luggage to be checked in must not weigh more than 55 pounds. Use w to represent the weight (in pounds) of a piece of luggage that can be checked in.

-Chetan K