emilyguiffre91 emilyguiffre91

07-03-2022
Mathematics

contestada

Type the correct answer in the box. Use numerals instead of words.
What value of x satisfies this equation?
log(5x + 20) = 2
=
The value of x is

Respuesta :

gracefulanika25 gracefulanika25

07-03-2022

10^log(5x + 20) = 10^2

Since the common base for log is 10 they cancel leaving:

5x + 20 = 100

5x = 80

x = 16

Answer Link

Otras preguntas

Where is Roosevelt's speech?

Avec votre mari, vous....... quand? * 2 điểm vous voyez vous voirez vous voir se voir

Solve the simultaneous equations 4 x + y = 17 3 x + y = 15

need help 5 stars and good rating for math problem

pls answer quicklyWhich statement best describes the relationship between the lengths of the sides of the triangle shown below? A) r squared is equal to t squar

t•t•t•t•t•t•t rewrite using exponents

Hola, amigos! Me llamo Rubén Suarez y vivo en el pueblo de Mendoza, Argentina. Hoy es sábado y mi padre está enfermo. Yo ayudo a mi padre a hacer las diligencia

Compare and contrast how “The End of the Aztec Empire” and “Moctezuma II” characterize the historical figure, Hernán Cortés.

Which of the following borrowed methods of protest from the black civil rights movement of the 1950s & 1960s?

Why do you think the Ottomans may have wanted to establish their capital in Constantinople?