TannerL
TannerL
05-02-2021
Mathematics
contestada
Simplify
6sqrt20 + 8sqrt5 – 5sqrt45
Respuesta :
mhanifa
mhanifa
05-02-2021
Answer:
5√5
Step-by-step explanation:
Simplify
6√20 + 8√5 - 5√45 =
6√4(5) + 8√5 - 5√9(5) =
6(2)√5 + 8√5 - 5(3)√5 =
(12 + 8 - 15)√5 =
5√5
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
what country won WWI
Which words in the sentence form the participial phrase? Jogging slowly, the 90-year-old man finished the marathon to loud applause. A. Jogging slowly B. finish
the editor of the school newspaper must reduce the size of a graph to fit in one column. The original graph is 2 inches by 2 inches, and the scale factor from t
y=6X-11 -2x-3y=-7 Substitutions solve using that
What type of balance does a rose window have? A)formal B)informal C)rodeo D)radialPLEASE HURRY!!!!!
what is the fractional portion of the solution to 5 3/8 + 2 3/12
what is the main function of a nephron?
Mark got 19 presents for his birthday.His friend got 11.How many more did Mark receive?
what is Christopher Columbus area of exploration
Pope Urban II granted the Byzantine emperor help against the Seljuq Turks because a. the Seljuq Turks were holding citizens of the Byzantine Empire prisoner. b.
