Answer:
Step-by-step explanation:
dont understand
Answer:
z = 5
Step-by-step explanation:
Please let me know if you want me to add an explanation :)
Answer:
$654
Step-by-step explanation:
600*1.09=654
Answer:
one real solution
Step-by-step explanation:
it has only one solution since it is a linear graph and only intercepts the x axis once
27. twice as many as 16 would be 32 and 32-5 is 27