Mathematics High School

Students standing in line for a theme park were surveyed about their favorite ride. Their responses are shown below. If one student is picked randomly, then which of the following is true?

Students Standing In Line For A Theme Park Were Surveyed About Their Favorite Ride. Their Responses Are

Answers

Answer 1

Answer:

H is the answer

Step-by-step explanation:

14 is 1/2 of 28

Related Questions

An asteroid hit the earth and created a huge round crater. Scientists measured the distance around the crater as 26 miles. What is the area of the crater?

Answers

Answer:

53.8 mi^2

Step-by-step explanation:

First we need to determine the radius of the crater.  The circumfence formula is C = 2(pi)r, and here C = 26 miles.  Thus,

26 mi = 2(pi)r, so that

      26 mi

r = ------------ = 4.13 miles

        2pi

Then the area of the crater  is A = (pi)r^2, or:

A = 3.14(4.13 mi)^2 = 53.8 mi^2

In a hydroelectricity production, water falls from a dam into a turbine wheel 49 m below. What is the velocity of water at the turbine?

A) 0 m/s
B) 15.5 m/s
C) 31 m/s
D) 46.5 m/s

Answers

Answer:

C: 31 m/s

Step-by-step explanation:

It falls from a dam.

Thus;

Initial velocity; u = 0 m/s

Height; h = 49 m

Acceleration due to gravity is 9.8 m/s²

To solve for the final velocity this, we will use Newton's third equation of motion;

v² = u² + 2gh

v² = 0² + 2(9.8 × 49)

v = √960.5

v ≈ 31 m/s

I need help, I'm struggling with this one a lot!! ^^

Answers

Answer:

15

Step-by-step explanation:

it says below 2.5 so you would not count the ones on 2.5 but count everything from 2 and below which wound be 15

Answer: 15 because if you look a the dots and it said less than 2,5 hours you would go backward from 2.5 all the way to 0 hours

hope it helps  

PLZ HELP
Classify each pair of numbered angles.

Drag and drop the descriptions into the boxes to correctly classify each pair of numbered angles. Each description may be used more than once.

Answers

Answer:

Angles 1 and 2 are vertical

Angles 3 and 4 are adjacent

Step-by-step explanation:

PLS HELP ME Giving brainliest!! On Monday, 316 students went on a trip to the zoo. All 6 buses were filled and 4 students had to travel in cars. Write and evaluate an expression in terms of xx to determine how many students were in each bus.

Answers

Answer:

xx = (316 - 4) ÷ 6

xx = 52 students per bus

The median income for a sample of people from Chicago is about $60,000 and the
median income for a sample of people from Kansas City is about $46,000, but
researchers have determined there is not a meaningful difference in the medians.
Explain why the researchers might be correct.

Answers

Answer:

106,000 is the answer help me with my answer to

Answer:

The medians differ by $14,000, but if the IQR is larger than about $7,000, there will not be a meaningful difference between the median salaries in the two cities.

Step-by-step explanation:

What is the mean price of $29 $58 $15 $129 $75 $22

Answers

$54.6666666 (or $54.67)
to find mean you add all of the number values. so 29 + 58 + 15 + 129 + 75 + 22 = 328. After that, you divide the value by the amount of numbers. so 328/ 6. that gives you 54.666666

The figure is made up of a square and a rectangle. Find the area of the shaded region.

m2
please help first one correct gets barlyest

Answers

Answer:

[tex] 10 \: { \: m}^{2} [/tex]

Step-by-step explanation:

area of the shaded region = Area of triangle formed in rectangle with base (10 - 6 = 4) 4m and height 2 m + Area of triangle formed in square with base 2 m and height 6 m

[tex] = \frac{1}{2} \times 4 \times 2 +\frac{1}{2} \times 2\times 6 \\ \\ = 4+6 \\ \\ = 10 \: { \: m}^{2} [/tex]

Answer:

shaded region = 10 m squared

Step-by-step explanation:

Area square = 6x6 = 36    Area reatangle 4x2 = 8

both areas = 44

Now lets subtract some white parts to obtain the shaded parts

1/2 of 4x6 = 12

1/2 of 6x6 = 18

1/2 of 4x2 =4

12+18+4= 34

44-34 = 10

help !!!! please serious answers on or get reported in
;))

Answers

answer: 1.75

say you have 1 dollar and 3 quarters, this would give you $1 dollar and 75 cents =1.75

3) 8x + 6y = 10 -8x + 6y = 2 Which statement about the system of equations is true? A) The system has exactly 1 solution B) The system has many solutions C) The system has no solution D) The system has exactly 2 solutions 3 3​

Answers

Answer:

A. Exactly one solution

Step-by-step explanation:

8x+6y=10

-8x+6y=2

0+12y=12 added two equations together

12y=12

y=1

solve for x

8x+6y=10

8x+6(1)=10

8x=4

x=1/2

is calculating his expenses from his work trip to San Francisco. Below is the expense log he kept while traveling.

Expense Amount of Expense
Airfare $379.00 round trip minus $15.00 movie on plane
Hotel $154.00 per night × 3 nights
Dinner $65.00 plus $13.00 tip
Car Mileage $0.55 per mile × 63 miles
Keion will submit all of the expenses to his company for reimbursement except for the movie on the plane. How much will he be reimbursed for?

A
$784.65

B
$923.65

C
$925.65

D
$938.65

Answers

Answer:

D

Step-by-step explanation:

379.00 - 15.00 + 154.00 x 3 + 65.00 + 13.00 = 904

0.55 x 63 = 34.65

34.65 + 904 = 938.65

Answer:

Your answer is D

Step-by-step explanation:

because 379-15+154x3+65+13+0.55x63=938.65

I HELP NEED ASAP PLZ HELP ME

Answers

Step-by-step explanation:

hope it helps.........

Answer:

The answer is 6.

Step-by-step explanation:

All you need to do is turn 33 and 44 into a fraction ([tex]\frac{33}{44}[/tex]). Then you need to simplify it and it's simplest form is [tex]\frac{3}{4}[/tex]. then you up the fraction to [tex]\frac{6}{8}[/tex] and that's your answer.

(a + 3)(a - 2)
a
2
3
4
5
16
7
8
O
9
0
41516
71819
+
1/23
аху

Answers

Answer:

im too late

Step-by-step explanation:

6th grade math help me pleaseee

Answers

-8y+4

-2y-6y=-8y

7-3=4

-8y+4

Is this correct???????????!!!!please gelppp

Answers

Answer:

Step-by-step explanation: it looks right to me but who knows

Answer:

Yes

Step-by-step explanation:

The line intersects the y axis at point 4 (y > 3/2 x + 4), and for every 2 squares to the right it goes 3 squares up (y > 3/2 x + 4). Also, it's the > sign, which is correct when it goes in that direction.

Need help quick! The problem should be attached as a picture!

Answers

Answer:

14

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

What is the answer to this?

Answers

Answer:

[tex]<F+<K+<H+<G=360[/tex]°

[tex]90[/tex]°[tex]+3x+90+2x=360[/tex]°

⇒[tex]5x+80=360\\[/tex]

⇒[tex]5x=360-+80[/tex]

⇒[tex]5x=-+80[/tex]

⇒[tex]x=\frac{-+80}{5}[/tex]

⇒x=36°

3x=3×36=108°

2x=2×36=72°

FG≈HG=17

hope it helps...

have a great day!!

I need the answer to this

Answers

Answer:

1

Step-by-step explanation:

12/4 + 2 * 1/2 - 3 = 1

Solve for x: 2(2a+3)-6=5a+2

Answers

Answer:

a=-2

We move all terms to the left:

2(2a+3)-6-(5a+2)=0

We multiply parentheses

4a-(5a+2)+6-6=0

We get rid of parentheses

4a-5a-2+6-6=0

We add all the numbers together, and all the variables

-1a-2=0

We move all terms containing a to the left, all other terms to the right

-a=2

a=2/-1

a=-2

Step-by-step explanation:

We move all terms to the left:

2(2a+3)-6-(5a+2)=0

We multiply parentheses

4a-(5a+2)+6-6=0

We get rid of parentheses

4a-5a-2+6-6=0

We add all the numbers together, and all the variables

-1a-2=0

We move all terms containing a to the left, all other terms to the right

-a=2

a=2/-1

a=-2

Please like and give me Brainliest!

Answer:

a = -2

Step-by-step explanation:

2(2a+3)-6=5a+2

distrubute the 2

4a + 6 - 6 = 5a + 2

   combine like terms

    4a = 5a + 2

    -5a     -5a

        -a = 2

         a = -2

I need help with geometry homework

Answers

If you need help w homework use a app called “slader” it has answers to textbook questions just look up the book your homework is from

A bird is 50 feet above sea level, a fish is swimming 23 feet below sea level. What's the distance between the bird and the fish

Answers

Answer:

73 feet

Step-by-step explanation:

50 + 23 = 73 feet

Define a cubic polynomial and a binomial use only one variable in each). Show how to use the Vertical Method to multiply these two.pls Quick I do not wanna FAIL

Answers

Cubic polynomial

[tex] {x}^{3} + {2x}^{2} - 5x - 10[/tex]

Binomial

[tex]2x - 3[/tex]

By vertical method of multiplication we get,

[tex] {2x}^{4} + {x}^{3} - {16x}^{2} - 5x + 30[/tex]

Solve the following inequality 10>2x+5

Answers

Answer: 2.5 is greater than x

Step-by-step explanation:

What is the difference in length between

Answers

Answer: 7/8

Step-by-step explanation:

1 1/4 - 3/8 = 1.25 - 0.375 = 0.875 = 7/8

A third of a number is 21. What is the number?

Answers

Answer: 63

Step-by-step explanation: 21+21+21

Answer:

63

Step-by-step explanation:

21*3= 63

63*1/3= 21

I will give you BRAINLIEST for the correct answer

Answers

Answer:

The correct answer is A. 18 cm2

HELP QUICK I NEED AN ANSWER RN PLS

Answers

Answer:

r = 3.7 cm

Step-by-step explanation:

19.02 = 1/2π(2radius) + diameter

expanding:

19.02 = 1/2(3.14)(2r) + 2r

19.02 = 3.14r + 2r = 5.14r

r = 19.02/5.14 = 3.7 cm

When buying a candy bar, there is a 20% chance that it will also include a coupon for a second candy bar. A student wants to determine the probability that, if she buys 7 candy bars, more than 2 will include a coupon. To do this, she uses a random number table to pick 7 numbers from 1 to 5. She lets 1 represent a candy bar with a coupon and numbers 2 through 5 represent a candy bar without a coupon.. She repeats this for a total of 16 trials. The results are shown in the table.

Answers

Answer:

A1 = more than two 1s

A2 = 0.4286

Step-by-step explanation:

hope this helps!

Work out the value of
x


The diagram is not drawn to scale.

Answers

The shape is a pentagon.

The interior angles of a pentagon always add up to 540°.

When you add up all the labeled angles in the picture, you get (16x + 12).

16x + 12 = 540

16x = 528

X = 33

Step-by-step explanation:

4x-25+3x+25+3x+15+4×+2x-3=360

4x+3x+3x+4x+2x-25+25+15-2=360

16x +12=360

16x=360-12

16×÷16=348÷16

×=21.75

A water pipe takes 45 minutes to fill a
tank. How many water tanks it would fill in
6 hours.
Math

Answers

Answer:

It would fill 8 tanks

Step-by-step explanation:

45minutes = 3/4 of an hour

It would fill 6/(3/4) tanks in 6 hours

6/(3/4) = 6/3*4 = 2*4 = 8

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