Then the original price was $42
Because it is half off we multiply 21 by 2 and get 42.
I think the first numerator cant be Z so I solved the question assuming it is 2;
Answer:
(x,y,z)=(1,5,7)
Hope this helps.
Answer:
I think 13 is C
Step-by-step explanation:
71+52= 123
180-123= 57
10 dimes
The $2 are exchanged for 10 dimes and 4 quarters, which make 14 coins total.
Answer:
What is it steepest slope?
Step-by-step explanation:
