Answer:
1/4
Step-by-step explanation
you divide 25 divided by 25 the also divide 100 divided by 25 and u get 1/4
Answer:
The solution is 
.
Step-by-step explanation:
It is given that rule start at 
add 
.
From the given information, we get the expression
Simplify the complex fraction.
Taking LCM, we get
Therefore the he solution is .
Answer:
the cyclists rode at 35 mph
Step-by-step explanation:
Assuming that the cyclists stopped, and accelerated instantaneously at the same speed than before but in opposite direction , then
distance= speed*time
since the cyclists and the train reaches the end of the tunnel at the same time and denoting L as the length of the tunnel :
time = distance covered by cyclists / speed of cyclists = distance covered by train / speed of the train
thus denoting v as the speed of the cyclists :
7/8*L / v = L / 40 mph
v = 7/8 * 40 mph = 35 mph
v= 35 mph
thus the cyclists rode at 35 mph
The answer was
-35 a^4 -12 a^2 + 12
Hope that helps you
It will take 48.5714285714 pounds of fertilizer to treat a lawn of 17,000 Square Ft.
