<span>DO,K = (6, 12) (3, 6) The scale factor is 1/2</span>
I believe the answer to question 2 is the first option, and the answer to question 3 is the last option
Answer:
2/5
Step-by-step explanation:
m = (2-4)/(-2-3) = 2/5
Answer:
90.3
Step-by-step explanation:
.6×.85=.51
.2×1.00=.2
.1×.97=.097
.1×.96=.096
weight in %, times, grade in %
then add them up
.51 + .2 + .097 + .096 = .903
.903=90.3%