Is there any picture we can work with?

Start by dividing both sides by 3. Then take the square root of both sides. Then subtract 3 from both sides and divide by 2.
Answer:
(2.05x)+6
Step-by-step explanation:
x would be the miles and you multiply that by your fare per mile and add the 6 dollar tip
Answer:
30 pancakes/6 pancakes = 5, so Sanjay needs to multiply the recipe by 5 (make batches of 6 pancakes 5 times for 30 pancakes in total)
flour: 135g*5=675g
baking powder: 1 tsp*5=5 teaspoons
sugar: 2 tbsps*5=10 tablespoons
milk: 130ml*5=650ml
eggs: 1 egg*5=5 eggs
oil: 2 tbsps*5=10 tablespoons
10 (104/88) is an expression (with parentheses) that represents the quantity shown above.