Answer:they cut corners to make it cheaper and make a profit
Step-by-step explanation:
subtract 3 from both sides to isolate the variable
Z + 3 -3 = -6 -3
Z + 0 = -9
Z = -9
Answer:
Value C is equivalent to value a and b
thank you next, ~
4 and 8
because 2+2 can be broken down to 1x4=4
4+4 can be broken down to 1x8=8
Hope this helps!