Mathematics, 14.06.2021 16:50 20stirltrer
In 2007, 4% of people buying new cell phones purchased a bluetooth earpiece during the same transaction. In 2012, 28% of people buying new cell phones purchased a bluetooth earpiece during the same transaction. Of the following choices, what is correct about the growth of bluetooth sales?
a. It rose by 120 percentage points.
b. It rose by 24 percentage points.
c. It rose by 12%.
d. It rose by 24%.
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 14:40, jetblackcap
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
Answers: 2
Mathematics, 21.06.2019 20:30, faizanaj1192
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
You know the right answer?
In 2007, 4% of people buying new cell phones purchased a bluetooth earpiece during the same transact...
Questions in other subjects:
Health, 31.03.2020 02:39
Chemistry, 31.03.2020 02:39
