I think that the answer would come out to be A
Answer:
Step-by-step explanation:
2 hours/x speed
2.25 hours/x+5 speed
.25 hours/5 speed
20 mph
20 miles/1 hour
40 miles/2 hours
Answer: 9m+6
Step-by-step explanation: 9×m=9m and increase by 6= +6 so the answer is 9m+6
Answer:
The height of the triangular prism is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The volume of the triangular prism is equal to

where
B is the area of the triangular base
h is the height of the prism
<em>Find the area of the base B</em>

we have


substitute and solve for x


Answer:
5.898
Step-by-step explanation:
There are 365 days in a year.
There are 24 hours in a day.
There are 60 minutes in an hour.
In a day, there are 60 minutes each hour x 24 hours = 1440 minutes
In a year, there are 1440 minutes per day x 365 days = 525600 minutes
3.1 million = 3,100,000
3,100,000 / 525600 = 5.898 (rounded from 5.89802130898)