Formulate Write and solve a division problem to find the number of quarters in four dollars. Use instead of 0.25 for a quarter. Follow this pattern: Original Problem Step 1 Step 2​

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Can someone me do math because i am having a breakdown rn because i don’t get it

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?