Gabe can mow 2 1/2 acres of lawn in one day. how many acres can he mow in 2 1/3 days

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?

Subject: geometryneed with 6 and 7

Solve for the equation. 4x - 13 = 2x + 9