Answer:
It is A.
Step-by-step explanation:
In function A we see that there are 2 ordered pairs with value 2 in the first position with y values 6 and 2. So this is not a function.
Answer:
x=7
Step-by-step explanation:
14/28=x/14
x=7
Answer:
3.5 min
Step-by-step explanation:
Answer:
10 * 50%
Step-by-step explanation:
It is simple
just do 10/100 * 50
and you have your answer
Answer:
Step-by-step explanation: