When solving for a variable in an equation, it is important to complete a 'goals' list so you can..." A
Make calculations not related to the problem.

B
Practice using math language.

C
Correctly perform each step out of order.

D
Understand what's happening in each step.

E
Stay on track from beginning to end.

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

What is the value of x in the this question ?