Answer:
36 because the absolute value of -9-3 is 12, and then 12 times 3 is 36
Answer:
135
Step-by-step explanation:
Well 3 friends and 45 dollars each
45*3=135
Answer:
Step-by-step explanation:
9. Yes
10. No
11. No
12. Yes
13. Yes
14. No
They expect a good test grade A+
40000+1000x=60000
-40000. -40000
1000x=20000
x=20
