Answer:
1. 74 because 8(10) - 6
2.4(4) - 5(3) = 1
3. 7(3)+8(4) * 2 = 106
4. A
5.a
6. 20.5
7.26
8.a
9.a
10a
Step-by-step explanation:
Answer:
1.0010353034
Step-by-step explanation:
Answer:
look it up
Step-by-step explanation:
Answer:
A, C, D, A, C
Step-by-step explanation:
This is one through five.