Hideki buys a skateboard that costs c dollars. After 6.5% sales tax is added, the total cost can be expressed by the expression c +0.065c. What is this expression written in simplest form?
A. 0.165c
B. 1.065c
C. 1.65c
D. C(1+0.065)

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Proportions in triangles solve for x