Answer: 2b-21a
Step-by-step explanation:
Answer:
None (no solutions)
Step-by-step explanation:
-10q=-10q-7 (add 10q to both sides to get the costant 7 by itself)
-10q+10q=-10q+10q-7
0=-7 ( zero will never equal -7 hence there are no solutions to this equation)
Answer:
2275
Step-by-step explanation:
9100/4 = 2275
this is why you don't go to college, you get boatloads of debt