Ask
your own question, for FREE!
Mathematics
50 Online
OpenStudy (anonymous):
3x+y=99.84 where x are the three pairs of jeans, and y is the amount of tax paid. If x=32, 3(32)+y=99.84 96+y=99.84 y=3.84 The amount of tax paid was $3.84. Now, each pair of jeans had a total tax of 3.84/3=$1.28. To find the tax rate then, we take 1.28/32=.04. This makes the tax rate 4%. Check: 32*1.04=33.28 33.28*3=99.84 and 96*1.04=99.84 what are the x = 0.07*(5x) = tax on five DVDs Equation: Variable: x Constant: Coefficient:
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
ykbatman:
Why do you think valentines day is a holiday, and such a popular one?
1 hour ago
9 Replies
3 Medals
Gdub08:
Country song I wrote: Generations of Grace Grandpa's worn Bible, pages soft and t
1 hour ago
24 Replies
5 Medals
Twaylor:
is 2 credits and 5 f's but 1 d enough to pass being a sophomore
5 hours ago
29 Replies
2 Medals
Breathless:
What do we call the flight from Mecca to Medina by Muhammad and his followers? (h
5 hours ago
4 Replies
1 Medal
Twaylor:
Who is the best rapper (this is under history cus rap has a LOT of history, so mo
8 hours ago
189 Replies
3 Medals