Answer:
it is a
Step-by-step explanation:
About 1.6 miles.
You divide the 4 by 30 to get the distance per minute and multiply it by 12.
Let the both the parts be 'x' and 'y'
x>y
We know that 4x = 5y
so x = 5y/4
x + y = 54
Replacing x we get
(5y/4) + y = 54
(5y +4y)/4 = 54
9y = 216
y = 24
Replacing y in ' x+y = 54'
we get x = 30
Hence the larger part is 30 whereas the smaller part is 24
Answer: B= -11
Step-by-step explanation:
math
Answer:
84.5
Step-by-step explanation:
12.3(3)+11.9(4)=84.5
