Marta runs a mandarin-orange fruit stand. She is talking to an employee, Maribel, on the phone and trying to tell her the equation needed to figure out how many oranges to send to a certain customer. The equation is 50 + one-half m = 120. Which statement should Marta say that will communicate the correct equation? Select all that apply.

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

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?

Which is the scale factor proportion for the enlargement shown?