Maria has taken five tests in each subject this semester.

match each subject with the number of points the mean would change if the lowest grade is dropped.

(round to the nearest whole number)

1. math: 49, 89, 77, 80, 91
2. science: 84, 75, 71, 71, 45
3. language arts: 77, 58, 79, 85, 92
4. history: 90, 66, 82, 85, 87
a. 7
b. 4
c. 6
d. 5

Write an algebraic expression for the word expression the quotient of c and 8

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.