1.) the length of a rectangular Garden is double of its breadth. if the area of Garden is 128m2.find the length and breadth of the garden . 2.)the length of a rectangular field is three times of its breadth. if the area of the field is 675m2 , find the perimeter .

3.) the breadth of a rectangular ground is half of its length. if the area is 1250m2. find the Length, breadth and the perimeter of the ground .

can you help me with solution

What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)

What is the slope of the line shown below?

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.