Answer:
1/1296
Step-by-step explanation:
P( 5) = number of 5's over total numbers possible
= 1/6
P( 5,5,5,5) = 1/6 * 1/6 * 1/6* 1/6
=1/1296
Answer:
the answer is 67 square inches.
Answer:
16/3 or 5.33
Step-by-step explanation:
Cross multiply
4/1 * 3/4
4 * 4 = 16
3 * 1 = 3
Answer:
Eliminate y by adding equations (1) and (3) because the coefficients on y are opposites. Then eliminate y by multiplying equation (1) by 2 and adding it to equation (2).
Eliminate z by subtracting equations (1) and (2) because the coefficients are the same. Then eliminate z by multiplying equation (3) by 2 and adding it to equation (1).
Step-by-step explanation:
The variables have to be the same in both equations in the 2 × 2 system.
All of this should be included
Answer:
The actual area of the field in square kilometers is 
Step-by-step explanation:
Scale : 1 cm = 50000 km
Area of field on map = 
Now , 1 cm = 5000 km
We are supposed to find the actual area of the field in square kilometers.
So, the actual area of the field in sq. km =
Actual area of the field in sq. km 
Hence the actual area of the field in square kilometers is
