A contractor charges $209 to carpet a 90-square-foot room and $289 to carpet a 140-square-foot room. the contractor charged a customer $553 to carpet a room under this same pricing plan. what was the area of the room that was carpeted?

Which type of graph would best show the number of boys and the number of girls in each grade? Stem and leaf plot circle graph double bar graph pictograph

Which statement provides the best argument in favor of deforestation? Deforestation prevents erosion of farmland. Deforestation prevents air and water pollution. Deforestation does not affect climate around the globe.

My timetables and also my duzishin

What is the hypothesis of the statement "If a triangle is scalene, then it contains no congruent sides"?

I Will Mark it the brainiest A bouncy ball is dropped such that the height of its first bounce is 3.5 feet and each successive bounce is 75% of the previous bounce's height.

Guess how many pieces of candy corn. It's a three digit odd number less than 200. It is divisible by 7. The number in the ones place and the tens place are the same.

80% of what number is 24

Solve the system of linear equations below. 4x - 3y = 17 5x + 4y = 60

It took jack 4 and half minutes to do 100 multiplication facts how long it takes him to do 150

Mariana graphs the function ƒ (x) = x3 - 4x2 - 3x + 18 and sees two zeros: - 2 and 3. Since this is a polynomial of degree 3 and she only sees two zeros, she determines that the Fundamental Theorem of Algebra does not apply to this equation.