If cookies sell for $1 and oranges for 75 cents, how many of each were sold for a total of $8.25?2 oranges and 9 cookies1 orange and 7 cookies8 oranges3 oranges and 6 cookies
Question
If cookies sell for 8.25?2 oranges and 9 cookies1 orange and 7 cookies8 oranges3 oranges and 6 cookies
Solution
Para resolver este problema, necesitamos encontrar la combinación de naranjas y galletas que sumen un total de $8.25. Vamos a verificar cada opción:
-
2 naranjas y 9 galletas:
- Precio de 2 naranjas: 2 * 1.50
- Precio de 9 galletas: 9 * 9.00
- Total: 9.00 = $10.50 (No es correcto)
-
1 naranja y 7 galletas:
- Precio de 1 naranja: 1 * 0.75
- Precio de 7 galletas: 7 * 7.00
- Total: 7.00 = $7.75 (No es correcto)
-
8 naranjas:
- Precio de 8 naranjas: 8 * 6.00
- Total: $6.00 (No es correcto)
-
3 naranjas y 6 galletas:
- Precio de 3 naranjas: 3 * 2.25
- Precio de 6 galletas: 6 * 6.00
- Total: 6.00 = $8.25 (Correcto)
Por lo tanto, la combinación correcta es 3 naranjas y 6 galletas.
Similar Questions
Amanda is buying cookies for her friends. 6 of her friends ask for 5 cookies each and 8 of her friends ask for 3 cookies each.If there are 20 cookies in each packet, how many packets of cookies should Amanda buy
Ava is baking some cookies. She has the same number of chocolate cookies and plain cookies. For every chocolate cookie she has 3 raisin cookies. She has 15 raisin cookies.How many cookies does she have in total?
For a school fundraiser, Maureen needs to sell 68 boxes of cookies. So far, she has sold 9 boxes of lemon cookies to her aunt, 2 boxes of chocolate cookies to her mother, and 10 boxes of oatmeal cookies to a neighbor. How many more boxes of cookies does Maureen need to sell?
A baker sells 80% of his biscuits and is left with 80 biscuits. How many biscuits did he begin with?Choose 1 answer:600660560400
Lisa bought lime and strawberry tarts for a party.25% of the tarts were lime.There were 75 more strawberry tarts than lime tarts.How many tarts did Lisa buy altogether?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.