Questions *Required
1. Janelle checks her coin supply and notices that she has only dimes, quarters, and pennies. She has
the same number of pennies as dimes, and half as many quarters. If she has ten coins altogether worth
94 cents, how many of each kind of coin does she have? Explain how you found your answer.

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

What are the factors of me - 12m + 20?