Ivy and her brother, Hayden, each got a box of chocolates for Valentine’s Day. Her box contained 12 chocolates, and his box contained 10 chocolates. They both knew that their dad loved chocolate, so they each gave him half of their chocolates. Also, they each gave their mother two chocolates; then they ate the rest. How many chocolates did Ivy get to eat? How many chocolates did Hayden get to eat?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.