I have an answer its 50 Hope This Helps!!! :)
Answer:
choice a
Step-by-step explanation:
the numbers remain consistent with this answer, a 5:2 ratio is basically the same thing as a 10:4 ratio because it is the same thing just not simplified. hope this helped:)
Step-by-step explanation:
please mark me as brainlest
They are usually represented like this
commutative property of addition
a+b=b+a
associative property of additon
(a+b)+c=a+(b+c)
identity property of addition
a+0=a
so number sentatnces
lets say a=1,b=2,c=3
commutative property of addition
1+2=2+1
associative property of addition
(1+2)+3=1+(2+3)
identity property of addition
1+0=1
It is about 7.84, so it is the last one