Answer:
Step-by-step explanation:
y=-1/13x since it is perpendicular flip it and make it negative
100/x=300/45 Factor out 100/x=15×20/15×3 Cancel common factor
100/x=20/3 100(3)=20(x) 300=20x 300/20=X 15=x
Answer:
A. 3.15c + 0.82f
Step-by-step explanation:
c pounds of cashews for $3.15 = 3.15c
f pounds of flour for $0.82 = 0.82f
then, the expression can be used to determine the total cost is:
A. 3.15c + 0.82f
Answer:
The answer is "778"
Step-by-step explanation:
Given value:
The formula for z-score: