Sam wants to buy a camera for £345 he has already saved £96 each week his pay is £80 he saves 30% of this pay how much more weeks must he save?

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

10% of 1,900,000. show me how you got the answer