You begin with $25 in a savings account and $50 in a checking account each week you deposit five dollars into savings and $10 into checking after how many weeks is the amount inchecking twice the amount in savings

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %