Answer:
the answer can be found in cases like this , the answer is 20
Answer:
the total cost will be $14
Step-by-step explanation:
a) 0.05p + 0.45f
b) 0.05(100) + 0.45(20)=
5+9
14
A = 16 over 49
b= 2 then 1 over 10
Answer:
(-1, 5/2)
Step-by-step explanation:
That is what I got