Sofia was making cookies and decided to triple the recipe. By the end of the day her two cents each at seven cookies, and her daughter at five. Now there are 89 cookies remaining how many cookies are in the original recipe

Is the sum of a negative and positive number always negative

Find the interest due on $800 at 12% for 120 days.

Can anyone solve this: The exponential function f (x) = 9204e^0.022x models the number of hits logged by a website each year where x is the years after 2000. Project the number of hits that will be logged by the website in 2020.

Simplify 0.3 + 1 3/4 a. 2 1/2 b. 1 3/7 c. 4 3/4 d. 2 1/20

Write a storyproblem that represents 2 dividedby1/8then slove

Suppose that a single card is selected from a standard 52-card deck. what is the probability that the card drawn is a club ? now suppose that a single card is drawn from a standard 52-card deck, but it is told that the card is black.

How do you write 70% as a fraction or mixed number in simplest form?

All are Algebra 1 questions. What is x? 1. 7 (x-5) - 2 = - 100 2. 2x+6 (5x-5) = 130 3.-5x+3 (-4x-11) = 137 4.2 (x+9) - 15 = - 3 5. 5-3 (x-7) = 32 6.3-3 (x-5) = 60 7.2x-2 (-3x+3) = 58 8. 5x-3 (-6x+5) = - 130

On a scale drawing, 1/4 inch = 2 miles. On the drawing, how many miles are represented by a line that is 3 1/2 inches long? A 7 miles B 12 miles C 14 miles D 28 miles

If y varies inversely as x and y = 8 when x = 9, find x when y = 12.