Score: 0 of 3 pts
14 of 15 (13 complete)
hw score
*5.4.31
the coordinates of the vertices of the triangle shown are e(2,3), f(6,9) and
g(4, -3). use the triangle to answer parts a, through c.
a. find the coordinates of h, the midpoint of eg and the coordinates of j, the
midpoint of fg.
the coordinates of hare
(type an ordered pair, using integers or fractions.)

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

(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.

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.