First we check whether
is equivalent to 
= 
Both top and bottom are multiplied by 2 to get 
So they are equivalent fractions.
Now we check whether
is equivalent to 
= 
Both top and bottom are multiplied by 10 to get 
So they are equivalent fractions.
=
=
Hence we conclude that they are equivalent fractions.
Answer:
hight is 12
Step-by-step explanation:
Pythagoras theorem 3:4:5which is3×3=9and 3×4=12and 3×5=15
Answer:
13%
Step-by-step explanation:
we can find the percentage by dividing 5 by 37 1/2
5/37.5=0.1333333... or about 13%
The answer is D
Hope this helps