Greg solved the following problem -51-2x + 9) - 3x = 4x + 10
Put the following steps in order to justify each step of Greg's work.
Original Problem: Solve -5(-2x+9) - 3x= 4x+10
1. 10x - 45 - 3x= 4x+10
2. 7x-45 = 4x+10
3. 3x - 45 = 10
3x = 55
5.
x=55/3

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

(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

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac