Parallelogram r s t u is shown. diagonals are drawn from point r to point t and from point u to point s and intersect at point v. the length of line segment u v is (x minus 3) meters and the length of line segment v s is (3 x minus 13) meters. quadrilateral rstu is a parallelogram. what must be the value of x? 2 4 5 10

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257