Let
width,w
length, l = 1.6w ...eqn 1
area, a = l × w ...eqn 2
subst for l in eqn 2
a = 1.6 w × w = 4000
4000 = 1.6 w^2
w^2 = 2500
w = 50
subst for w in eqn 1
l = 50 x 1.6 = 80
length = 80 yds
width = 50 yds
1/5 = .20
.2 x 125 = 25
25 Ice Cream cones would be Vanilla
What are the medians for the height and weight distribution, respectively?
A. 170, 179
B. 183, 167
C. 167, 183
D. 179, 170
E. 165, 175
Arranged Height distribution (cm): 154, 158, 159, 163, 165, 167, 167, 174, 177, 178, 181, 186, 191
Arranged Weight distribution (lbs): 157, 163, 168, 173, 173, 177, 183, 184, 187, 189, 190, 192, 193
The median is the middle number. [there are 13 numbers each. hence the respective median are the 7th numbers]
Median Height = 167
Median Weight = 183
Answer:
The time taken by object to dropped the distance of 1089 feet .
Step-by-step explanation:
Given as :
The distance cover by object to fall = 100 feet
The Time taken by the object to fall = 2.5 seconds
Let the speed of the object = s feet/ sec
Now, Speed = 
or, Speed = 
∴ Speed = 40 feet per sec
Now, again
Distance cover by object = 1089 feet
∵ Speed of object = 40 feet per sec
Let The Time taken at 40 feet per sec = t sec
So, Time = 
Or , Time = 
or, t = 27.22 seconds
Hence The time taken by object to dropped the distance of 1089 feet . Answer
To find it, you need to solve the equation 0.13x + 55 = 0.50x