Mathematics, 06.05.2020 02:00 lifeisgaming37
A customer returns an item to a sports gear store in Los Angeles County. The sports gear store has another location in Orange County who has a tax rate of 9%. The customer shops at both locations. The customer’s receipt shows $3.15 tax was charged on a $34.99 item. Was the item purchased at the Los Angeles County store or the Orange County store? Explain and justify your answer by showing your work.
Answers: 3
Mathematics, 21.06.2019 14:30
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 21.06.2019 16:00
What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9
Answers: 2
Mathematics, 21.06.2019 16:00
Identify a1 and r for the geometric sequence an= -256(-1/4) n-1
Answers: 3
Mathematics, 21.06.2019 23:40
20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range
Answers: 1
A customer returns an item to a sports gear store in Los Angeles County. The sports gear store has a...
Computers and Technology, 02.03.2020 16:59
Computers and Technology, 02.03.2020 16:59