Question

Mary sells lemonade, and she donates 10 cents from every cup she sells to charity. The cups of lemonade sell for 45 cents. One day she made $17.10. How much money did she give to charity that day?

Answer 1

My answer would be $3.80 is what she gave to charity.

I first started with how many cups she sold.
38 times .45 = $17.10.
She sold 38 cups.
So now we find how much she donated to charity.
38 times .10 = $3.80.

Answer 2

Answer:

D) 3.80

Step-by-step explanation:

$3.80 is correct. Dividing 17.10 by 0.45 gets 38, which is the number of cups sold, then multiply by 0.10 to get the amount.

Brainliest? Oh I forgot you're deleted