 
 <translate> The difference between the price of an orange and the price of a pear equals the price of a banana. If the total cost of an orange and a pear is $120 and a pear costs $90, calculate the total price of buying 200 bananas and twice as many oranges as bananas.
Thoughts? Step-by-step reasoning: <hau> Bambanci tsakanin farashin lemu da farashin pear daidai yake da farashin ayaba. Idan jimillar farashin lemu da pear ya kai dala 120 kuma pear ya kai dala 90, ka lissafa jimillar farashin sayen ayaba 200 da lemu sau biyu kamar ayaba. Wani tunani? Dalili na mataki zuwa mataki: 