Gilbert buys a skateboard that costs C dollars. After 5.5% sales tax is added, the cost can be expressed by the expression c+0.55c. What is this expression written in simplest form? A. 0.155c

B. 1.055c

C. 1.55c

D. c(1+0.055)

Place the following steps in order to complete the square and solve the quadratic equation,

The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250