201137071 201137071

21-10-2020
Mathematics

contestada

In June, Mr. Chen's students read 40 books. In July they read 30 books.

What is the percent increase or decrease of the books they read?

Respuesta :

mariahden04 mariahden04

21-10-2020

Answer:

25% decrease

Step-by-step explanation:

Answer Link

mrbartekmiller mrbartekmiller

21-10-2020

25% decrease 25% decrease

Answer Link

Otras preguntas

Homer's Iliad and Odyssey were examples of what kind of poems?

A person weighs 100 pounds on earth, weighs 16.6 pounds on the moon. Which variable is the independent variable? EXPLAIN WHY.

You have $550 in a savings account that earns 3% simple interest each year. How much will be in your account in 10 years? Pleaze help!

An adjective can describe both a A. verb and an adjective. B. pronoun and an adjective. C. noun and a pronoun. D. noun and a verb.

A grade has 81 girls and 72 boys. The grade is split into groups that have the same ratio of girls to boys as the whole grade. How many girls are in a group tha

If water and oil are combined in a container, the resulting liquid is a(n) A. suspension. B. mixture. C. emulsion. D. solution.

What did Steinbeck achieve in "Starvation Under the orange trees"?

need help...PLEASE???

Five more than the quotient of a number and 4 is 8 translate in to a equation .

Which technique does Alexander Pope use in this excerpt from his poem "Essay on Man"? Know, then, thyself, presume not God to scan; The proper study of mankind