Mathematics, 09.06.2020 04:57 sduquesnay23ocesdcom
The length of a rectangle is 1 foot more than four times the width. If the area is 495 ft?, find the length and width.
A. Width = 5, length = 99
B. Width = 11, length = 45
C. Width = 15. length = 33
D. Width = 9. length = 55
Answers: 1
Mathematics, 21.06.2019 16:30
International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?
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Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
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Mathematics, 21.06.2019 23:30
Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.
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The length of a rectangle is 1 foot more than four times the width. If the area is 495 ft?, find the...
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