31 A packet of sweets has a mass of 0.24 kg. A grocer packed 12 such packets of sweets into a box. If the total mass of the box and the sweets
is 4.06 kg, find the mass of the empty box.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

An angle that measures between 90 and 180° is called a(,