Answer:
It takes 10 weeks to spend each $500
Step-by-step explanation:
If he spend $50 each week on groceries, we can say that he spend $100 on groceries every two weeks
To make it to 500 dollars we would have to use the equation 100x5.
This equals to 500
We could also do 100 plus 100 plus 100 plus 100 plus 100.
Answer:
I think the awnser is 250
<span>Confidence interval is given by CI = ẋ ±z </span>
What she has to do is divide her amount of sunflower seeds into the number of packages that she needs: so 1/2 pounds into 8:

-if we divide a fraction, we can multiply the denominator by the number we want to divide it by.
This is the correct answer, each packet will weight 1/15 of a pound, that is one ounce