David plans to donate and money earned from selling t-shirts to a charity. The table shows the number of T-shirts David plans to sell. Small :X

Medium: Y

Large: Z

The table shows two options for pricing the t-shirts:

Option A: Option B:

Small: $4 Small:$6

Medium: $6 Medium: $8

Large: $10 Large:$10

Total:620$ Total: $740

A)Find two possible solutions for x, y,z

B) Are the answers for A the only possible answers? explain

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places