Answer:
24
Step-by-step explanation:
6 divided by 5 times 20 =24
6/5*20= 24
Answer:
312km
Step-by-step explanation:
1. Multiply. 4800 x 7% = 3744
2. Divide. 3744 / 12 = 312km sq.
So the area after 12 years is 312 km sq.
Answer:
6,000= y
2hrs= x
y=x
6,000y= 2=x
Step-by-step explanation:
f' = -4x+8=0 => x=2
=> f(2) is the maximum = 11
Answer:

Step-by-step explanation:
Distance covered by the train in crossing the pole = 100 m.






- Hence, the speed of the train is 72 km/h