Answer:
x = 2.5
Step-by-step explanation:
since it's a parallelogram, AB = CD so:
x + 3 = 5x - 7
subtract x from each side of the equation:
3 = 4x - 7
add 7 to each side:
4x = 10
divide both sides by 4:
240÷48=5 no of buses needed, use division
25 miles per gallon
225 for 9 gallons
Answer: da vinkiy
