Que es una expresión

If the median of a list of numbers is m, the first quartile of the list is the median of the numbers in the list that are less than m. What is the first quartile of the list of numbers 42, 24, 30, 22, 26, 19, 33 and 35? A) 33B) 28C) 27D) 24E) 23

Conservationists tagged 120 black-nosed rabbits in a national forest in 1990. In 1991 , they tagged 240 black-nosed rabbits in the same range.

There are 1650 students at central High estimate the number of students who drive to school.

What is 4,210 divided by 6 equals

How do I solve 1/3x=x-22

Solve for h, if the given equation is: s=2πr^2+2πrh solve

El has $10.25 to spend at the book fair. She wants to purchase 3 books that cost 12.45 $3.15 and $4.30. Does she have enough money to purchase al 3 books?

O earn a profit of $25, what percent does the store need to markup the item

The area of egypt is 386,700 square miles. the area of wyoming is about 97,818 square milesegypt is about how many times as large as wyoming? explain how you solved the problem

A population of 130,000 grows 4 % per year for 14 years. How much will the population be after 14 years?