Answer:
-19
Step-by-step explanation:
3y+4-6=-21
3y+4-4-6=-21-4
3y-6=-25
3y-6+6=-25+6
3y=-19
-19 rounded to the nearest hundredth is still -19
Well, if we divide 3.22 by 14 we get 0.23
0.23 +0.15 is 0.38
the answer would be $0.38
Answer:

Step-by-step explanation:
Approximately 5 units are equal to 557 miles and the scaled distance between Denver to Chicago is 9 units. The real distance can be estimated by simple rule of three:

