EJERCICIO 1.
LA COMPUTADORA EMPIEZA A HACER RUIDOS RAROS EN EL CPU, PERO NO LE TOMAS IMPORTANCIA; A LA SEMANA SE APAGA Y REINICIA SOLA MIENTRAS SE ESTA USANDO.
ACCION: DECIDES REVISAR LA COMPUTADORA Y TE DAS CUENTA QUE TIENE CABLES QUEMADOS, POR LO CUAL LA REPARAS DE INMEDIATO.

MANTENIMIENTO PREVENTIVO:

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in