al analizar una muestra de hidrocarburo se vio que contienen 6 gramos de carbon, 1 gramos hidrogeno y 17.5 gramos de cloro. Calcule la composición porcentual de este compuesto.​

1. declare a constant named cents_per_pound and initialize with 25. 2. get the shipping weight from user input storing the weight into shipweightpounds. 3. using flat_fee_cents and cents_per_pound constants, assign shipcostcents with the cost of shipping a package weighing shipweightpounds.

List a few alternative options and input and output over the standerd keyboard and monitor. explain their functioning in details.

In microsoft word, when you highlight existing text you want to replace, you're in              a.  advanced mode.    b.  automatic mode.    c.  basic mode.    d.  typeover mode