Halla el mínimo común múltiplo de los siguientes pares de números. a. 32 y 68
b. 52 76
c. 84 y 95
d. 105 y 210
e. 380 y 420
f. 590 y 711
g. 320 y 640
h. 420 y 1.260
i. 140, 325 y 490
j. 725, 980 y 1.400

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.