System of Equations
Y=57.28x+9500
Y=70x
Solve in substitution
And in elimination

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

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?

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red