The fastest elevators in the Burj Khalifa can travel 330 feet in just 10 seconds. How far does the elevator travel in 12 seconds?
Answers
Answer:
The elevator will travel 396 feet in 12 seconds.
Step-by-step explanation:
10 secs = 330ft
330/10 = 33
10 * 33 = 330
Hence,
12 * 33 = 396
12 secs = 396 ft
Hope this helps :)
Answer:
The answer is 396 feet per second.
Step-by-step explanation:
1) If it travels 330 feet in 10 seconds: 330 divided by 10 = 33 feet per second.
2) It travels at 33 feet per second, for 12, seconds, so then you just need to multiply 33 x 12, to get 396 feet per second, and that's your answer.
Hope this helps! Feel free to give me Brainliest if you feel this helped. Have a good day, and good luck on your assignment. :)
Related Questions
Jacob is planting flowers in his yard. He Goes to a Nursery to purchase flowers he decided to purchase petunias and sunflowers petunias plant costs $2.99 with tax and each sunflower plant costs $2.79 with tax Jacob has $43.85 to purchase flowers. If he buys 10 petunia plants which inequality can be used to fine s, the number of sunflower plants that jacob can purchase.
Your_ reflects your talents, abilities , and education
If a translation of T-3,-8 (x,y) is applied to square ABCD, what is the y-coordinate of B'?-12-8-6-2
What is 7 7/8- 31/4 simplified
1. . .
Half of the number. . .
The difference of the number and itself
Answers
x : x = 1
Answer: B ) 1
Answers
It's A.
The value is increasing threefold relative to the previous step.
all other function values increase by a fixed amount and are therefore linear
Answers
The constant of proportionality is k = 490 and the equation is y = 490x where x is the number of hours and y is the total number of miles
The time required is 12 hours
What is Proportion?
The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the distance of the aircraft be = x
Let the total time taken by the aircraft be = y
Let the constant of proportionality be k
when x = 1 ,
y = 490
So , the equation will be y = kx
Substituting the values in the equation , we get
y = 490x
when x = 2
y = 490 ( 2 )
y = 980
Now , the time taken by aircraft to travel 5,880 miles is
Substitute the value of y as 5880 in the equation , we get
5880 = 490x
Divide by 490 on both sides of the equation , we get
x = 5880 / 490
x = 12
Therefore , the time taken is 12 hours
Hence , the constant of proportionality is 490
To learn more about proportion click :
#SPJ2
Answer:
The constant of proportionality is 490
The jet will take 12 hours to travel 5,880 miles
Step-by-step explanation: The miles multiply by 490 each time.
490 x 12 is 5,880
Answers
Answers
879/112 to mixed number =
879 ÷ 112
= 7 R95
= 7 95/112
The denominator remains the same, the numerator is the remainder. While 7 is the whole number! :D
Answers
Answer: In scientific notation, 100,000 is
Step-by-step explanation:
We know that the scientific notation is a technique to describe a very large or a very small number in the product of a decimal form of number [generally between 1 and 10] and powers of ten.
The given number = 100,000
Here the number of zeroes = 5
Then, in scientific notation, 100,000 =
1.0 x 105