C is the answer because its longer and a big number sentence
Answer:
C
Step-by-step explanation:
38+72= 110
180-110= 70
C
Answer:
slope = 1/7
Step-by-step explanation:
7x+y=9 you should be in slope int form--> y=-7x+9
then the line is perpendicular so
the slope is 1/7
Answer:
B
Step-by-step explanation:
B is odd
B is the answer