How do I make the following into an algebraic equation?

George earned a total of $900 this week. this total was $20 less than four times the amount he earned last week. how much did George make?

Jill used 19 1/4 kilowatts of electricity to power her house for 11 hours. On average how many kilowatts did jill use?

If f (x) = 16x - 30 and g (x) = 14x - 6, for which value of x does (f - g) (x) = 0? A) - 18 B) - 12 C) 12 D) 18

The power generated by a wind turbine depends on the wind speed. The expression 800 v^3 gives the power in watts for a certain wind turbine at wind speed v in meters per second.

What is the mean absolute deviation of 4 10 6 8

Trevor makes a scale drawing of a doghouse that he is building. The scale he uses is 1in : 0.4 ft. What is the actual area of the floor of the doghouse if the dimensions on the scale drawing are 8in. By 10in

What is the volume of a shoe box with length 13 inches, width 7 inches, and height 5 inches? V = lwh

Alex accidentally forgot to stock up on toilet paper before the stay-at-home order. Now he has to buy toilet paper on the black market. Though the price of toilet paper on the black market has mostly stabilized, it still varies from day to day.

Write the following equation in the general form Ax + By + C = 0. 2x + y = 6

What is 17/20 as a desimal and percent

101/25converted to a mixed number