The local amusement park was interested in the average wait time at their most popular roller coaster at the peak park time (2 p.m.). They selected 13 patrons and had them get in line between 2 and 3 p.m. Each was given a stopwatch to record the time they spent in line. The times recorded were as follows (in minutes).
118, 124, 108, 116, 99, 120, 148, 118, 119, 121, 45, 130, 118
What is the IQR?

Answer:

150°, 108°, 90°, 12°

Step-by-step explanation:

France: 25/60 × 360 = 150°

Spain: 18/60 × 360 = 108°

Greece: 15/60 × 360 = 90°

Other: 2/60 × 360 = 12°

Answer:

(x+10) ^2 + (y-6)^2 = 64

Step-by-step explanation:

The equation of a circle can be written as

(x-h) ^2 + (y-k)^2 = r^2  where( (h,k) is the center and r is the radius

(x- -10) ^2 + (y-6)^2 = 8^2

(x+10) ^2 + (y-6)^2 = 64

Answer:

66.390

Step-by-step explanation:

Answer:

66.39

Step-by-step explanation:

The thousandth place is 0.00.  To round, look at the number right after it.  If the number is 4 or less, the number stays the same.  If the number is 5 or greater, the number is rounded up.

For 66.3899872389, the bold number is the number we are trying to round.  The number after it is 9.  This number is greater than 5 so you have to round up.

Your answer is 66.39.

Answer:

60

Step-by-step explanation:

10(2+2)+10x2

10(4)+20

=60

Answer: 60

Step-by-step explanation:

[tex]\sf{Answer}\\[/tex]

→ A plane contain three non - collinear points.

Answer:

the answer of above question is 41

Answer:

41

Step-by-step explanation:

HOPE I HELP!

Answer:

hope this helps You

Answer:

(b) 1/3

Step-by-step explanation:

because it has 3 equal parts

Answer:

As shown in the picture, if the three angles at 0 are equal, the amount of fruits in 3 sections would be equal, too.

It means the total amount of fruits would be divided equally into 3 potions, 1 portion is pawpaw, 1 portion is mango, and 1 portion is orange.

=> Fraction of oranges: F = 1/3

=> Option C is correct

Hope this helps!

:)

Answer:

132

Step-by-step explanation:

JUST TOOK THE TEST

B: A makeup brand is endorsed by a celebrity

The following information should be considered;

learn more: https://brainly.com/question/994316?referrer=searchResults

Answer:

B- a makeup brand is endorsed by a celebrity

Step-by-step explanation:

When we see a celebrity influencing a product, we want to go buy it.

EX- Let's pretend you see Kendal Jenner wearing a pair of designer boots.

We, the audience and shoppers see that they look good on her and want to buy it.

Answer:

SA = 680 units^2

V =1200 unit^3

Step-by-step explanation:

If the radius is 5 then the diameter is 2r = 2*5 = 10

The height would remain the same

Surface area of a prism is given by

SA = 2 (lw+lh+hw)

l =d = 10   w = d = 10   h = 12

SA = 2 ( 10*10 + 10 * 12+ 12* 10)

SA = 2( 100+120+120)

SA = 2(340)

SA = 680 units^2

V = l*w*h = 10*10*12 =1200 unit^3

Answer:

Here is your answer

Step-by-step explanation:

y - 7 = -2(x-2)

y - 7 = -2x + 4

  +7            +7

    y = -2x + 11

Answer:

1/2 times 632

Step-by-step explanation:

If youn multiply something by 1/2, it is just divided by 2. They are the same thing.

Answer:

[tex] \frac{1}{2} \times 632[/tex]

First answer is correct

Step-by-step explanation:

of means multiply

so,

[tex] \frac{50}{100} \times 632 \\ = \frac{1}{2} \times 632[/tex]

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer:

17.3 cm (3 s.f.)

Step-by-step explanation:

Please see attached picture for full solution.

Answer:

  1036.7 cm

Step-by-step explanation:

In 22 minutes, the second hand makes 22 full revolutions, for a total angle of 22(2π radians) = 44π radians.

The length of travel is this angle multiplied by the radius:

  (7.5 cm)(44π) = 1036.7 cm

The right answer is 75 kg

Please see the attached picture for full solution

Hope it helps

Good luck on your assignment

Answer:

12pi

Step-by-step explanation:

The answer is 37.71 inches

Please see the attached picture for full solution

Hope it helps

Good luck on your assignment

Answer:

C. $40,000

Step-by-step explanation:

5/8*3200*20

2000*20

$40,000

Answer:

The correct answer is D. $64,000

Just multiply $20 x 3,200

= $64,000

Step-by-step explanation:

1 pound (lb) is in 16 ounces (oz).

Answer:

16

Step-by-step explanation:

Stay safe and wear a mask!

Answer:

2x-3=2x-4

Step-by-step explanation:

2x-3=2x-4

-3=-4

Not true. Thus, no solution.

Answer:

say the equation was 2x - 5 = 2x -3

well the first thing I could do is subtract the 2x from both sides, but 2x is on both sides so there would be no x-value meaning there is no solution

Answer:Test to determine if a function y=f(x) is even, odd or neither: Replace x with -x and compare the result to f(x). If f(-x) = f(x), the function is even. If f(-x) = - f(x), the function is odd.

Step-by-step explanation:

Answer:

Even function because the highest exponent of the variable is a 6, and 6 is an even number.

Step-by-step explanation:

Answer:

[tex]=-2x+14[/tex]

Step-by-step explanation:

[tex]\left(\frac{1}{2}\right)^2\cdot \:8-2x+\left(5+7\right)\\\mathrm{Remove\:parentheses}:\quad \left(a\right)=a\\=\left(\frac{1}{2}\right)^2\cdot \:8-2x+5+7\\\left(\frac{1}{2}\right)^2\cdot \:8=2\\\left(\frac{1}{2}\right)^2\cdot \:8\\\left(\frac{1}{2}\right)^2=\frac{1}{2^2}\\\left(\frac{1}{2}\right)^2\\\mathrm{Apply\:exponent\:rule}:\quad \left(\frac{a}{b}\right)^c=\frac{a^c}{b^c}\\=\frac{1^2}{2^2}\\\mathrm{Apply\:rule}\:1^a=1\\1^2=1\\=\frac{1}{2^2}\\=8\cdot \frac{1}{2^2}[/tex]

[tex]\mathrm{Multiply\:fractions}:\quad \:a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c}\\=\frac{1\cdot \:8}{2^2}\\\mathrm{Multiply\:the\:numbers:}\:1\cdot \:8=8\\=\frac{8}{2^2}\\\mathrm{Factor}\:8:\quad 2^3\\\mathrm{Factor\:}8=2^3\\=\frac{2^3}{2^2}\\\mathrm{Cancel\:}\frac{2^3}{2^2}:\quad 2\\\frac{2^3}{2^2}\\\mathrm{Apply\:exponent\:rule}:\quad \frac{x^a}{x^b}=x^{a-b}\\\frac{2^3}{2^2}=2^{3-2}\\=2^{3-2}\\\mathrm{Subtract\:the\:numbers:}\:3-2=1\\=2\\=2-2x+5+7\\Group\:like\:terms\\=-2x+2+5+7[/tex]

[tex]\mathrm{Add\:the\:numbers:}\:2+5+7=14\\=-2x+14[/tex]

Answer:

C. x^2 + 8x +16

Step-by-step explanation:

(x+4)(x+4)

[tex]x^{2}[/tex]+4x+4x+16

[tex]x^{2}[/tex]+8x+16

A. x^2 + 4x + 16 -> No! they did not add the two 4x

B. x^2 + 8x^2 + 16 -> No! they added the two 4 but they seem to have multiple the xs

C. x^2 + 8x + 16 -> Yes! it's the same results we got when we solve it

D. 2x + 8x +16 -> No! they added the two Xs.

Answer:

Total Cost, C=$(16S +56)

Step-by-step explanation:

Chris buys 8 more Ninja Turtles than Star Wars action figures.

Cost of each Ninja Turtle = $7

Cost of each Star Wars  = $9

Let number of Star Wars bought = S

As per question statement, number of Ninja Turtles bought = S+8

Cost of 'S' number of Star Wars = Number of Star Wars bought [tex]\times[/tex] cost of each Star Wars

Total cost of Star Wars bought = S [tex]\times[/tex] 9 or $9S

Similarly, Cost of 'S+8' number of Ninja Turtles = Number of Ninja Turtles bought [tex]\times[/tex] cost of each Ninja Turtles

Total cost of Ninja Turtles bought = (S+8) [tex]\times[/tex] 7 or $(7S +56)

Total Cost of the purchase = Total cost of Star Wars Bought + Total cost of Ninja Turtles bought

Total Cost of the purchase, C = 9S + (7S +56)

[tex]\Rightarrow C=\$(16S +56)[/tex]

Answer:

C=$(16S +56)

Step-by-step explanation:

Answer: c= 4/19

Step-by-step explanation:

Answer:

40 mph

Step-by-step explanation:

at least I won't crash in one second, and that's not that slow.

Answer:

i rather drive a car 40 miles per second however.... driving at 50ft per second sounds like fun

Step-by-step explanation:

Answer:

About 1,272 inches or 106 ft

Unsimplified: 1272.345 inches

(I think)

Answer:

-5

Step-by-step explanation:

I think the answer is -5, since if Fiona divided the 3x^2+5x-3 by 3x+2, the remainder would be (x+6)/(3x+2)

Answer:

D I think

Step-by-step explanation:

none of the others look right

The fraction which is used to rationalize fraction [tex]15/\sqrt{3}[/tex] is option D which is [tex]\sqrt{3}/\sqrt{3}[/tex].

A fraction is a combination of two numbers one is numerator and other is denominator. Number above division is numerator and number above division is denominator. It is expressed as u/v where u is numerator and v is denominator.

The given fraction is [tex]15/\sqrt{3}[/tex] and we have to rationalize the fraction now we have to multiply and divide [tex]15/\sqrt{3}[/tex] by [tex]\sqrt{3}[/tex]

=15/[tex]\sqrt{3}[/tex]*[tex]\sqrt{3}\sqrt{3}[/tex]

=[tex]15\sqrt{3}/3[/tex]

Rationalized fraction will be [tex]15\sqrt{3} /\sqrt{3}[/tex].

Hence the fraction required to rationalize fraction 15/[tex]\sqrt{3}[/tex] is [tex]\sqrt{3} /\sqrt{3}[/tex].

Learn more about fraction at https://brainly.com/question/78672

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Answer:

its b

Step-by-step explanation:

Answer:

Step-by-step explanation:

B i did the test