Answer:
He pays $8.70
Step-by-step explanation:
You would do $67.86 divided by 7.8 lbs
I know this one give me like 5 minutes
Let us say the original price of taco before tip was x dollars.
Percentage of tip given =25 %
Amount of tip given = $2
Now we can say that 25 % of total amount = 2 dollars.
Making an equation,

Now we have to solve for x, so dividing both sides by 0.25,
x= 8
Answer : The original price of tacos before tip was $8.
Okay so a dilation means that you would multiply the area by your scale factor. 103 times 3 is 309. Your answer is 309
The answer should be the first one exponential