Write and solve a proportion.

10. 2 servings of potato chips are 310 calories. How many calories would 5 servings be?

11. You can buy 5 stickers for $3. How much will 12 stickers cost?

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

What is the sum of these mixed numbers 4 2/3+ 3 1/9