yousefmasry200331 yousefmasry200331

01-06-2021
Mathematics

contestada

Which choice is equivalent to the expression below?
√20 + √45

Which choice is equivalent to the expression below 20 45 class=

Respuesta :

KimYurii KimYurii

01-06-2021

Answer :

→ √20 + √45

→ 2√5 + 3√5

Taking √5 as common.

→ (2 + 3)√5

→ 5√5

Therefore, option A is correct.

Answer Link

Otras preguntas

Three friends have been working in a garden. One has worked for 11 hours and the other 2 worked for 7 hours. The garden owner paid $500 for the work that was do

Select the correct answer. Which state of matter is highly compressible, is made of particles moving independently of each other, and is present in large quanti

There are 16 pairs of pants on a bedroom floor and 1/4 of them are blue.How many pairs of pants on the bedroom floor are blue?

A bag contains red, white, and blue marbles. If 1/4 of the marbles are red and 2/3 of the marbles are white, what fractional part of the marbles are blue?

Alphabetical order import,inflation,invoice,inventory

23.15. Can an object carry a charge of 2.0 10-19 C?

which ordered pair is a solution of the equation y-4=7(x-6) A.(5,4) B.(6,5) C.(5,4)(6,5) D.Neither

X Company acquired land in Costa Rica for a total cost of $45,000,000. Engineers conducted a study at an additional cost of $500,000 to determine that there wer

What was the last group to contribute major changes to the English language?

asap please x÷7=11÷15help