a truck has a tank that is full at 22 gallons and the odometer reads 1200 miles by the time the truck has to be refilled the odometer reads 1500 miles and the tank has 7 gallons left what is the miles per gallon for thr truck

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.