Question 1: The number negative eight is to the left of zero on the number line. Which choice expresses this fact in symbols?
A) -8 > 0
B) -8 < 0
C) 0 - 8 > 0
D) 8 - 0 < 0

Question 2: what is 5/7 x 3/5
A: 2/3
B: 2/9
C: 3/7
D: 5/4

Question 3; Which value is equivalent to the expression 2^3 + 3^4?
A: 18
B: 72
C:78
D:89