To find the average you add the two numbers together and divide it by two. answer being 59.5
You’re trying to find the better buy so you want to find out how much you’re paying per unit (in this case kg)
So you divide the price by the unit (kg)
And find the better buy by looking at which price is cheapest.
Your answer is the 7.48 kg bag
Hope this helps and good luck!!
I think it is b that is the answer
Answer:
3/40 or 0.075
Step-by-step explanation:
Given: log fourth root of 3
b
... we can write the equivalent:
log fourth root of 3 = (1/4)*log 3 (1/4)*(0.3) = 3/40 or 0.075
b b