Walnut elementary raised 1,950 for new technology in their schools grove elementary raised 1,890 which schools raised more money explains how you now

For what value of x does 4x = (1/8) x + 5?

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

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.