Answer:
18
Step-by-step explanation:
30% of 60 is 18
3
4
7
9
12
<em>Hope that helps!</em>
<em>-Sabrina</em>
Answer: -2
9e-7=7e-11
-7e -7e
2e-7=-11
+7 +7
2e=-4
/2 /2
e=-2