Answer:
Yoko bought 5 pounds of coffee.
If you want the steps, let me know. Hope this helps!!
Step-by-step explanation:
Answer:
paul will spend 33
Step-by-step explanation:
66-43
Answer:
z-score for 900 points = -4
Step-by-step explanation:
To find the z scores
z=(x-mean)/standard deviation
so
z=(900-1500)/150
z= -600/150
6.50x+2.50y = total
with x = # of movie tickets
with y= # of bags of popcorn
Answer:
i have the same problem as you, i need help as well
Step-by-step explanation: