The Universal Sports Company purchases weight racks directly from the manufacturer for $46 each. The weight racks are marked up by 210% of the wholesale cost and sold. What is the amount of mark-up of each weight rack?

Given the angle below and a radius of 5 what is the arc length? 8 (pi) over 3

A driving distance is 650km. The distance shown on a map is 4 cm. Express the map scale in words.

What is the interquartile range of the following data set? 46, 9, 48, 96, 61, 84, 29, 1, 82, 5, 34

In a company of 400 people, 280 use their work email addresses for their correspondence and 200 use their private email addresses.

Caroline and 2 friends are going to the mall on a bus. In how many different orders can the girls get into the front of the bus?

Solve the equation for y 2x-y=5

A Mathematics test was taken by 4 boys and 6 girls. The mean marks of the 10 students was 49. a) Calculate the total marks obtained by 10 students. b) If the mean marks of 6 girls was 51, calculate the mean marks of 4 boys.

Tiffany has a spinner that is split into four equal sections: red, blue, green, and yellow. Tiffany spun the spinner 680 times. Which of the following would be a good estimate of the number of times the spinner lands on the green section? A.

8v+1=7v-26 find the v

Which of the following represents 3,280 written in scientific notation? A 3.28x102 B 32.8x102 C 3.28 x103 D 0.328x104