Astack of 7 nickels is 13.65 mm high . what is the height of the stack to the nearest tenth of s millimeter ?

Wrote and expression for the difference of p and 4

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Yvaries inversely as x. y =12 when x=5. find y when x=4