Answer:
i think the answer is A
Step-by-step explanation:
i could be wrong
Answer:
n= 12
Step-by-step explanation:
27=15+n
step 1. simplify
27=n+15
step 2. flip the equation n+15=27
step 3. subtract 15 from both sides
<h3>
n+ 15 - 15 = 27 - 15 = </h3>
n=12
Answer:
80
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
5/2⋅=15/2⋅=3