2/5 + 1/2 = 0.9
0.9 in fraction form is 9/10!
Hope this helps!
Answer:
over. The
remaining cake is split into 4 equa
Step-by-step explanation:
over. The
remaining cake is split into 4 equa
Use x as the base variable. All others as x+(extra amount).
Answer:
That sucks.
Step-by-step explanation:
Given a number n, the addititive inverse is -n since n+(-n)=0. However
n+(-n) is the same as n-n which is 0 also.
SO adding the additive inverse it the same as subtracting