17) 146 min.
18) 5 hrs and 31 min
19) -1/6
Answer:
40
Step-by-step explanation:
-8*-5=40
two negatives equal a positive
Answer:
B(2,3),C(2,-3)
Step-by-step explanation:
On y-axis symmetry有手就行
Looking at how the image shrinked from the original, you can assume that the scale would be a fraction. Since they remained negative, then the fraction wouldn't contain a negative. Therefore the answer would be C.