davidpisarev98 davidpisarev98

28-05-2020
Mathematics

contestada

Which expression is equal to 420−−√−345−−√?

115√

−115√

5√

−5√

Respuesta :

erandef erandef

02-06-2020

Step-by-step explanation:

4\sqrt{20} - 3\sqrt{45} = -\sqrt5

Answer Link

myamarie2606 myamarie2606

28-09-2020

Answer:

[tex]-\sqrt{5}[/tex]

I hope that this helps anyone in the future! I took the test and got a good grade thanks to the anwser above

Answer Link

Otras preguntas

A gene editing technology called CRISPR-Cas9 uses cellular machinery to change the cell's genetic material. How might this technology be useful in treating dis

Why did John Brown attack the armory at Harpers Ferry? to seize weapons to distribute to slaves for a massive uprising to hold as a military base against prosla

Which of the following is not true of the Puritan religion? It required close reading of scripture. Church membership required a conversion narrative. Literacy

Who founded the Crusade for Justice in Denver, Colorado in 1965? Reies Lopez Tijerina Dolores Huerta Larry Itliong Rodolfo Gonzales

Read the sentence.He has collected that particular coin for several years.Which verb tense describes action that continues to the present or happened sometime b

When using direct quotes in your interview report,what must you remember to do? A.paraphrase B.change grammar errors C.properly attribute the quote to the pers

Two forces of magnitudes 4.0 Newtons and 3.0 Newtons pull on a box. The forces make an angle of 40° with each other. What is the magnitude of a third force that

can someone help me with this plz

Match each Enlightenment philosopher to his philosophy. John Locke William Blackstone Adam Smith Thomas Hobbes The social contract is an agreement in which peop

To balance votes in the Senate, ________ was admitted to the Union as a free state at the same time that Missouri was admitted as a slave state. Florida Maine N