True or false (explain reason): a rectangle with side lengths of 30 inches, and 10 inches can be divided into two congruent squares

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.

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great