camilletyree24 camilletyree24

23-02-2021
Mathematics

contestada

evaluate the following algebraic expression by substituting. x-y; where x=25 and x=20

Respuesta :

thebecks thebecks

23-02-2021

Answer:

assuming that you mean x=25 and y=20

25-20 = 5

Step-by-step explanation:

Answer Link

Otras preguntas

An important role of fungi in an ecosystem is A) performing photosynthesis. B) breaking down dead organisms C) making alcohol D) killing bacteria

Ethan jogged 1 1/3 miles. Chloe jogged 1 1/4 times as far as Ethan. How many miles did Chloe jog?

Mr.Harris has 54.8 acres of land. Mr.Fitz has 0.35 times as many acres as Mr.Harris has.How many acres of land does Mr.Fitz have?

Proteins are composed of which of these subunits? Select one: a. amino acids b. glucose molecules c. fatty acids d. nucleotides

What statement best defines a universal law A. it is in effect at all times B. It operates only under specific conditions C. It is in effect some of the time D.

find x plz help!!!!!!!!

Identify the subject and verb in each italicized independent clause in the following sentences. 1) Jump Start features a police officer named Joe and his wife,

1,3,6,10,15,21,28,36,45,55,66,78 Describe the pattern shown above

What is the unit rate of 40 meters in 16 seconds?

What is the term for different “jobs” that different cells perform in a multicellular organism? A. functions B. systems C. levels D. contractions