Mathematics, 24.05.2021 14:50 krrrr
Wong likes to ride his bike to Hong Kong island which is 40km away . He also likes to ride his bike to Tai Po which is 60km away . When biking to Tai Po he is able to use the cycle track and go 5km faster when compared to travelling to HK island however both journeys took the same amount of time . What is the speed when travelling to Hong Kong Island
Answers: 2
Mathematics, 21.06.2019 15:00, zahradawkins2007
In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm
Answers: 3
Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Mathematics, 22.06.2019 04:00, photagraphykid
If the square of a positive integer is added to 2 times the integer the result is 48. find the integer.
Answers: 1
Wong likes to ride his bike to Hong Kong island which is 40km away . He also likes to ride his bike...
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