Dakota has 4/10 kilograms of clay. He divides the clay to make 8 equal-sized pots. How many grams of clay are in each pot?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

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.