25.46
Sorry if I am not right
Amount spent on the last call = $25 - $17.64 = $7.36 = 736 cents
Number of minutes used for last call = 736 / 23 = 32 minutes.
Answer:
noooooooo
Step-by-step explanation:
Answer:6
Step-by-step explanation:Take the derivative of the numerator and denominator, then evaluate the limit.
Robin has to go shopping for her brother's birthday.
She already bought "x" presents for him.
The next day, Robin bought "2" more presents for him just in time for his birthday.
When she got home and celebrated his birthday, her beother opened, in total, "9" presents.
--- What is the number of presents that Robin had originally purchased? ---