Answer:
Thanks!
Step-by-step explanation:
Hey Again hows your day?
A = 1/2 bh
A = 1/2 (21)(8)
A = 1/2 (168)
A = 84
Answer:
IT is not
Step-by-step explanation:
Let's replace. If it's a solution, it means that BOTH equations has to be true.

Now, the second equations seems good -
indeed.
First alas isn't. RHS is 142, which is totally not the same as -10.
The printing center printed 53,128 pages during the week