A scale drawing of a building has a width to length ratio of 3:4 if the length of the scale drawing Is 37" then what is the width Of the scale drawing?

Answer this question only if you know the answer! 30 points and

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

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?