Mathematics, 15.02.2020 21:48 ashleyremon
Kara and Anna are sisters that go to the same school. They started simultaneously moving from their school to their home at different rates on the same route. Kara took a bicycle and Anna a car, the rate of which was 5 times faster than Kara's bicycle. At the half-way point, Anna's car broke and she began to walk home at a rate 2 times slower than the bicycle's rate. Who reached home last? What was the percent increase in time spent versus the other sister?
Answers: 3
Mathematics, 21.06.2019 17:40, sophiaa23
Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species
Answers: 2
Mathematics, 21.06.2019 19:30, tigistamare03
Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters
Answers: 1
Mathematics, 21.06.2019 20:30, qveenvslayin
Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?
Answers: 1
Mathematics, 21.06.2019 22:00, taliyahjhonson1
The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample
Answers: 1
Kara and Anna are sisters that go to the same school. They started simultaneously moving from their...
History, 18.02.2020 01:07