Answer: 0.333
Step-by-step explanation:
Answer: Speed of motorboat= 25 km hr
Speed of current= 5km hr
Step-by-step explanation:
120/4= speed of motorboat with the current
120/6= speed of motorboat against the current
Get the average of those 2 numbers.
Motorboat=25 km hr
Speed of current= 5 km hr
Answer:
18
Step-by-step explanation:
2x18 is 36 and 3x18 is 54
Find values that add to 5 and multiply to 6
so the answer would be (x+5)(x+1)
<span>7(6x-4)+2x
=42x - 28 + 2x
= 44x - 28</span>