10) Dentre os números seguintes: I -0,171717...

II - 0,313113111311113...

III - 1,
424224222422224...

IV -
0,897689768976...

V - 3

(a) nenhum número é racional.

(b) todos são racionais.

(c) apenas V é racional,

d) apenas I, IV e V são racionais.

(e) apenas II e III são racionais.

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

Does anyone know how to do geometryme with this problem

[15 points, algebra 2]simplify the complex fraction and find the restrictions.