Determine whether each statement is always, sometimes, or never true. explain your reasoning. a. |x|=|-x| b. |x|=-|x| c. |-x|=-|x|

A. always true

B. so is never true

C. same as B

You can find the area of a rectangle by multiplying the length and height. so multiply 1/2*7/4(which is the simpler version of 1 3/4) and you get 7/8 as your answer.