Answer:
![(2)(3^2)(5^2)](https://tex.z-dn.net/?f=%282%29%283%5E2%29%285%5E2%29)
Step-by-step explanation:
we know that
The <u>Least Common Multiple</u> (LCM) of a group of numbers is the smallest number that is a multiple of all the numbers.
we have
15,18 and 25
Decompose the numbers in prime factors
![15=(3)(5)](https://tex.z-dn.net/?f=15%3D%283%29%285%29)
![18=(2)(3^2)](https://tex.z-dn.net/?f=18%3D%282%29%283%5E2%29)
![25=(5^2)](https://tex.z-dn.net/?f=25%3D%285%5E2%29)
Multiply common and uncommon numbers with their greatest exponent
so
The LCM is equal to
![LCM=(2)(3^2)(5^2)](https://tex.z-dn.net/?f=LCM%3D%282%29%283%5E2%29%285%5E2%29)
![LCM=450](https://tex.z-dn.net/?f=LCM%3D450)
Area of a rectangle is length x width.
So the area is 15000 because 150 x 100 = 15000
The answer is x=40.
you subtract 80 from 180 to get the sum of y and 60, which is 100. because y doesn’t include the 60 degrees, you subtract 60 from 100.
then, you get 40 for y. because x is a vertical angle of y, you get 40 for x as well since they’re congruent to each other.
20/5=4 so 5x4 which means 2x4=8 so x is 8 hopes this helps
Answer:
100 feet 8 inches for the first one
115 yards 2 feet for the second one
Step-by-step explanation:
length x width x height