Mathematics, 23.09.2020 14:01 jakebice4480
Rock musician Donny West is paid 15% on his CD sales and tour video sales. Last year, he sold one million CDs and 550,000 videos. The CDs were sold to music stores for $5 and the videos for $6 each. a. What was the total amount of CD sales? b. What was the total amount of video sales? c. What was the combined total of CD and video sales? d. How much did Donny West receive in royalties last year?
Answers: 3
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 22:00, alimfelipe
Which two undefined geometric terms always describe figures with no beginning or end?
Answers: 3
Rock musician Donny West is paid 15% on his CD sales and tour video sales. Last year, he sold one mi...
English, 29.10.2020 17:50
English, 29.10.2020 17:50
Arts, 29.10.2020 17:50
Advanced Placement (AP), 29.10.2020 17:50
History, 29.10.2020 17:50