The dimensions of a rectangular section of forest land are 5.5 × 105 meters and 4.2 × 104 meters. Complete the following sentences.

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared