A ferris wheel can accommodate 50 people in 20 minutes.What was the rate per hour?

Answers

Answer 1

Answer: There is 60 minutes in a hour so there is 50 people in 20 minutes.
60 divide by 20= 3 20 times 3 equals to a hour so now you woud have to multiply the the people. 50 x 3= 150
In a hour there would be 150 people that ride the ferris wheel

Related Questions

A paper company produces 2,400 notebooks in 3 days. How many notebooks can it produce in 11 days.PLEASE HELP!!!!
How do you simplify 15/32?
Drew bought a chemistry book for $30. Later that book was marked down by 20%. By how much has that value been decreased? Btw please show work.
What is 72% as a fraction and decimal
Which ratio correctly compares 60 mm to 45 cm?

How far away from the tree is the girl ? A. 30 feet
B. 70 feet
C. 20 feet
D. 50 feet

Answers

Answer:

The correct option is C. 50 feet.

Therefore the girl is 50 feet away from the tree.

Step-by-step explanation:

Consider a Right angle Triangle

Elevation to the tree is ' θ '

Adjacent Side to θ = distance from the tree to girl = distance

Opposite Side to θ = height of the tree = height

$\tan \theta =(20)/(50)$

To Find:

distance from the tree to girl = distance

Solution:

In Right angle Triangle Tangent Identity

$\tan \theta = \frac{\textrm{side opposite to angle theta}}{\textrm{side adjacent to angle theta}}$

Substituting we get

$\tan \theta = \frac{\textrm{height of the tree}}{\textrm{distance from the tree to girl}}$

$\tan \theta = (height)/(distance)$

$\tan \theta =(20)/(50)$ ........Given

Comparing the given equation with the above we get

$distance =50\ feet$

Therefore the girl is 50 feet away from the tree.

Juliana wants to find the mass of a watermelon, what unit should she use?

Answers

a unit should be inches because if u were to use feet what if the watermelon was 10 inches it would be hard because a foot is 12 inches so inches is safer

Please Can I Be Brainliest :)

The sum of two numbers is 38. The greater number is 5 more than twice the lesser number. What is the greater of the two numbers?

Answers

Have the first number be x and the other number be y.

Write the first equation: The sum is 38:

x+y=38

Then the second equation: x is 5 more than than 2y:

x=2y+5

Take the first equation and make it y=38-x

Then substitute it in for the 2nd equation to find x:

x=2(38-x)+5

x=76-2x+5

3x=81

x=27

Then substitute that into the 1st equation to find y:

(27)+y=38

y=11

The first number (x) is greater than the second number (y) because 27 is greater than 11

Amanda figured out that her aunt's age is 5 more than one - half the square of her own age. If Amanda is 8 years old, how old is her aunt? A) 21 B) 32 C) 37 D) 59
THE ANSWER IS 37 BUT HOW DO U SOLVE IT

Answers

so the way that i would solve it is i would take 8 and square it which would equal 64 then devide it by 2 and that gives me 32 and then add 5 which gives me 37 and thats how i would get the answer. (8^{2}=64 /2=32+5=37)

the answer is D because that's 5 more than one (half the square of her own age) ;)

The perimeter of a circle is called

Answers

The perimeter of a circle is called the Circumference.

The formula for finding the circumference is 2r $\pi$

Or the diameter times 3.14159...

the perimeter of a circle is called the circumference

i hope i helped

How to factor 27 - 9x + 15y

Answers

$27-9x+15y$

Factor out common term 3 :

$= 3(5y-3x+9)$

hope this helps!

Other Questions

A cola company wants to test their cola against their biggest competitor's cola. They decide to randomly sample 150 people. The results from their survey show that 98 people out of 150 people prefer their cola to their competitor's. What is the best prediction of the number of people who will prefer their cola if 1,200 people are asked?784 1,078 980 686

What is the area of a square with a9 cm side long

Translate the sentence into an equation. Six less than the quotient of a number and 5 is 10

Danielle wants to purchase some clothes. He has $75. He buys one leather jacket for $39 and 3 pairs of socks. Each pair of socks cost the same price. Determine the price of one pair of socks.