some of the tallest selenite crystals in a cave in chihuahua mexico are 50 feet tall. Nathan is 4 feet tall. about how many times as tall as Nathan are the tallest crystals

Find the product 2^-8*2 in expontial form

What postulate or theorem can be used to prove that LMN = PMN

Craig likes to collect vinyl records. Last year he had 10 records in his collection. Now he has 12 records. What is the percent increase of his collection?

In 2000, the top attendance at an amusement park in the United States was 15,400,000 people. Write the number in scientific notation.

If their are fewer than 7 gallons of gas in the tank. Use f as your variable. Write a inequality.

10 1/2 x 2 2/3= 3 1/3 x 4 2/7= 7/2 - 4/5=

Shawn and Andy made 86 cupcakes in all. Shawn made 10 more than Andy. How many cupcakes did they each make?

The coach attempts to determine an association between shirt size and hat size. Which is most likely true?

If f (x) and f⁻¹ (x) are inverse functions of each other and f (x) = 2x+5, what is f⁻¹ (8) ? -1 3/2 41/8 23

A while back, either James borrowed $12 from his friend Rita or she borrowed $12 from him, but he can't quite remember which. Either way, he is planning to pay her back or ask that she pay him back this afternoon. If he has $42.