A scientist has two solutions, which she has labeled Solution and Solution B. Each contains salt. She knows that Solution A is 45% salt and Solution B is 70% salt. She wants to obtain 160 ounces of a mixture that is 55% salt. How many ounces of each solution should she use?

What values of data might affect the statistical measures of spread and center

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form