Please help me with all ASAP I’ll mark

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

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15

The length of the shadow of a building is 120 meters, as shown below: building shadow 120 m what is the height of the building? (1 point)