To earn extra money in the summer, you grow tomatoes and sell them at the farmers’ market for 30 cents per kg. By adding compost to your garden, you can increase your yield as shown in the table below. If compost costs 30 cents per kg and your goal are to make as much money as possible, how many kilograms of compost should you add?Kg of compost Kg of tomatoes 0 100, 1 120, 2 125, 3 128, 4 130, 5 131, 6 131.5

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Find the equation using the point (4,8)

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?