Sunnie had a birthday party where she received three gifts from every guest that came. Her family also gave her an additional 12 gifts before her party. If she received 57 gifts, how many guests were at her party?

An investment of $500 earns interest at an annual interest rate of 13%. The equation for this investment is B = 500 (1.13) t, where B represents the balance and t is the number of years.

The mean incubation time of fertilized eggs is 23 days. Suppose the incubation times are approximately normally distributed with a standard deviation of 1 day. (a) Determine the 17th percentile for incubation times.

5. An airplane 30,000 feet above the ground begins to descend at a rate of 2,000 feet per minute. Choose an equation to model this situation. A y = 30,000 - 2,000x B y = 30,000x - 2,000 Cy = 30,000 + 2,000x D y = 30,000x + 2,000

The lengths of songs on the radio are normally distributed with a mean length of 210 seconds, If 38.2% of all songs have lengths between 194 and 226, then the stadard deviation of this distribution is

A bottle of cat medicine says to give 2mL for every pound of body weight How much would you give a 12 pound cat A) 2mL B) 14mL C) 12 mL D) 24mL

The population of a town was 26,000 in 2015 and 30,000 in 2017. Assuming an exponential model, what is the annual percentage increase in the population?

What is the slope of the line x=2

102 percent converted to decimal is

Which reason best explains why carbon is able to form macromolecules? Carbon is a very large element. Carbon can bond with many elements.

Choose the correct simplification of (3x^3y^2) ^2