Solve the equation for x. Select all that apply. log2(8x-x2 )=4 * x=-4 x=-8 x=4 x=8 x=0

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Zahra wants the equation below to have an infinite number of solutions when the missing number is placed in the box.

If a + b = 4, what is the value of |4 – a| + |4 – b|?