Questions by Yusuf X

Questions by Yusuf X

While skateboarding at 19 km/h, Alana throws a tennis ball at 11 km/h to her friend Oliver. If Alana is the reference frame, the speed of the tennis ball is km/h.

asked Jan 18, 2018

2 answers

1 vote

109k views

The area of a classroom space per student varies inversely with the number of students in the room. When there are 15 students in the room, each student has 20 sq ft of space. How many square feet of space

asked Jan 11, 2018

1 answer

1 vote

60.2k views

If a student invest $3000 of his students loan and receive $400 in interest over a 4 years period what is average yearly interest rates

asked Nov 5, 2016

1 answer

3 votes

232k views

If the area of a park is exactly halfway between 2.4 and 2.5 acres what is the area of the park

asked Jul 1, 2016

2 answers

2 votes

197k views

A muffin recipe calls for 2/5 tablespoon of vanilla extract to make 6 muffins. Arthur is making 18 muffins. How much vanilla extract does he need?

asked Oct 21, 2015

1 answer

1 vote

222k views

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