Answer:
1. 8
2. 11
3. 14
4. 17
Step-by-step explanation:
When there is a number next to a number inside parenthesis, it means you multiply those together. Don't forget to use PEMDAS either. So you first multiply 3(and whatever number is inside) and then add 5. Hope this helped :)
I need the sign between the (2/5)x and the 9
Answer: 20
Step-by-step explanation:
2^2=4
5*2=10
2^2 and 5 would be multiplied