Thomas has some leftover paint that he would like to sell. He mixes 4 3/8 gallons of blue paint with 6 5/8 gallons of white paint. Then, he pours this light-blue mixture into 1/4 gallon containers. To find out how
many of these 1/4 gallon containers he can fill, which two equations would you need?

A. 4 3/8 + 6 5/8 = 11

B. 1/4 c 11 = 2 3/4

C. 11 * 1/4 = 44

D. 4 4/3 + 6 5/8 + 2/8 = 11 1/4

Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.

An is a number that is written without a component. it is a number that is either or . an exponent is a or a number that another number is being to. the number that is being raised to a is called the . the or power tells you how many times to the base by . if an exponent is fractional then ask yourself the question: what when multiplied by itself a certain number of times will equal the number?

Which graph represents an exponential decay function?