Answer:
14
Step-by-step explanation:
- Cross multiply, then divide: 18 × 7 = 126, 126 ÷ 9 = 14
I hope this helps!
Answer:
The first one.
Step-by-step explanation:
A solid figure is a closed shape. If you do mental calculation, the first one is the only one that is solid, or closed.
Answer:
-12.6
Step-by-step explanation:
OK so I might have done something wrong but just remember when you're adding a negative and and a positive number you're technically just subtracting
Answer:
Hello,

Step-by-step explanation:
