Answer:
x= 16 and y = 9
Step-by-step explanation:
1 st equation ; x+y = 25
2 nd equation ; x- y = 7
from 1 st equation
x = 25 - y
now putting value of x in 2 nd equation
x- y = 7
25 - y-y = 7
25 -2y =7
25-7 = 2y
18 = 2y
18/2 = y
y = 9
again
putting value of y in 1 st equation
x = 25-y
x = 25-9
x= 16
Answer:
I beileve its no
Step-by-step explanation:
Answer: A) $4.50 per ounce
Step-by-step explanation: All you do is divide 12.5 by 2.78. You should get 4.4964028777, which, when rounded up to the nearest cent, should equal $4.50
Hope you found this helpful!
The order of locations from highest to lowest is Caspian sea, lammefjord, Trins Alexanderpolder, Fenland, Raczki
Explanation:
The order of the locations from highest to lowest can be determined using the values of meters below sea level.
From the data, the highest to lowest value can be written as
28 meters
8 meters
7 meters
4 meters
2 meters
Thus, from the data, the locations from highest to lowest can be written as
Caspian sea
Lammefjord
Trins Alexanderpolder
Fenland
Raczki
Each gets one and a half. :-)
I hope I helped! :-)