Sudsy car wash charges by the minute. this
table shows the charges for several different
...
Mathematics, 22.11.2019 20:31, naomirice24
Sudsy car wash charges by the minute. this
table shows the charges for several different
times:
time
5 10 15 20 30 |
(min)
charge
7.25 8.50 9.75 11 13.50
what is the slope of the line that represents
this data?
what does that slope represent in the context
of the situation?
Answers: 1
Mathematics, 21.06.2019 15:30, 30352
Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3
Answers: 1
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
English, 10.03.2020 07:26
Mathematics, 10.03.2020 07:26
English, 10.03.2020 07:26