The equation below shows the relationship between the number of ​apples purchased, aa, and the total cost of the apples in dollars, cc. ​ ​Based on the equation, what is the cost per apple, in dollars? ​ ​ \frac{a}{5}=\frac{x}{4} 5 a ​ = 4 c ​

Write an equation of the line given the two points below (write your equation in slope-intercept form, y=mx+b): (-4, 4) and (6, -4)

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?