The answer is <em>51.2 km</em><em />
How we get this answer is pretty simple once we work it out. So, let's go ahead and get our details needed:
-Maria is riding her bike for two hours
-Her speed is 25.6 km/hr
This means that in one hour she will ride a total of 25.6 km. Assuming she goes that same speed the whole way, she will ride another hour and go another 25.6 km. So if she rode for two hours at the same speed, both getting 25.6 km, then if we add those two distances up, we will get how far she rode in those two hours of her biking.
25.6
<u>+25.6
</u> 51.2
So our answer is 51.2 km
Thank you for your question! I hope this helped! Have an amazing day and feel free to let me know if I can help you any further! :D
If he can read 21 pages in 1 hour he can read 63 in 3 hours
The one that you have marked in the picture is right because you are taking away two hours and dividing 400 by s
Answer:
x = - 7
Step-by-step explanation:
Given
- 2(x + 5) = 4 ← distribute the parenthesis by - 2
- 2x - 10 = 4 ( add 10 to both sides )
- 2x = 14 ( divide both sides by - 2 )
x = - 7
Answer:
dddddddddddddddddddddddd could be rewritten as d^24 because d*d*d*d*d*d*d... = d^24
Step-by-step explanation:
When we multiply all of the d's together we get 
.
