Answer:
20
Step-by-step explanation:
10+10+10+10=40
40/2=20
If your still using number blocks then it is 20 ones but if its just addition or so it is just 20
Answer:
C
Step-by-step explanation:
because vertical angles angles that are opposite each other and formed by two intersecting lines are congruent
hope this helps :D
He walked the same distance to school and back home.
I hope this helped! :-)
Let's write miles over hours
80 / 2 = 200/ x
cross multiply
80x = 400
divide both sides by 80
x = 5
It will take 5 hours to cover 200 miles
Hope this helps :)
