Answer:
x=15
Step-by-step explanation:
62-2=60
60 divided by 4 = 15
Answer:
The farmer can predict that 55 cows in the entire population have no spots.
Step-by-step explanation:
Answer:
a)3C b)27C
Step-by-step explanation:
a) 6hours*3degrees=18 degrees
15-18=3C
b)15+12=27C
Answer:
the 2 equations are on top of each other, they are the same line
which means it is consistent, dependent, infinite
Step-by-step explanation:
the second equation is just 4 times the first equations.