Answer:
(a) 2 ounces. (b) 90 grams.
Step-by-step explanation:
(a) 70 grams = about 2.3 ounces = 2 ounces to nearest ounce.
(b) 3 ounces = 90 grams.
Answer:
The value of the computer is given by
.
Step-by-step explanation:
A computer sells for $900.
If the price of the computer loses 30% of its value per year, then it is compounded every year.
Now, the price of the computer t years after it is sold will be
........... (1)
Therefore, the value of the computer is given by the above equation (1). (Answer)