Answer:
1/2x+7
Step-by-step explanation:
Answer:
16 2/3 or 16.66 repeating
60 hundreds means 6000 = 6 thousands;
So, 10 · x = 6000;
x = 600;
600 means 6 hundreds;
Finally, 10 times as many as 6 hundreds is 60 hundreds or 6 thousands.
Answer:

Step-by-step explanation:



Substitute
into second equation:




Substitute
and
into the third equation:



Substitute
into
:

Plug in y and z values into
:
