Mathematics, 11.10.2020 14:01, risolatziyovudd
Sam and Bruno were computing how many kilometers they rode in the 3 bike trips they took last month. In order, they rode 45.7, 40.9, and 38 miles. Their solutions are shown.
Sam’s Solution
Bruno’s Solution
45.7 + 40.9 + 38.0 = 124.6 miles. 124.6 times 0.621 = 77.38 kilometers.
45.7 + 40.9 + 38.0 = 124.6 miles. 124.6 divided by 0.621 = 200.64 kilometers.
If one kilometer equals 0.621 miles, which is the best solution to find the total number of kilometers they rode? Why is it correct?
Bruno is correct. When going from a larger unit to a smaller unit you need to divide.
Bruno is correct. When going from a smaller unit to a larger unit you need to divide.
Sam is correct. When going from a larger unit to a smaller unit you need to multiply.
Sam is correct. When going from a smaller unit to a larger unit you need to multiply.
Answers: 3
Mathematics, 21.06.2019 16:00, ashleyremon901
What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.
Answers: 3
Sam and Bruno were computing how many kilometers they rode in the 3 bike trips they took last month....
Mathematics, 25.03.2020 20:52
Chemistry, 25.03.2020 20:52
Mathematics, 25.03.2020 20:52