MAPpurplecat4 MAPpurplecat4

02-03-2021
Mathematics

contestada

Please help and explain! I will mark brainliest to correct answer!

Please help and explain I will mark brainliest to correct answer class=

Respuesta :

devishri1977 devishri1977

02-03-2021

Answer:

x =20

Step-by-step explanation:

Factorize 81

81 = 9 * 9 = 3 * 3 * 3 * 3

[tex]81 = 3^{4}\\\\\\81^{5} = 3^{x}\\\\(3^{4})^{5}= 3^{x}\\\\3^{4*5}=3^{x}\\\\3^{20}=3^{x}[/tex]

Therefore x = 20

Answer Link

BobuxGenerator BobuxGenerator

02-03-2021

Answer:

x = 20

Step-by-step explanation:

81^5 = 3486784401

3^20 = 3486784401

Answer Link

Otras preguntas

Is mRNA a carbohydrate gene or chromosome

what did the British hope to do through the proclamation of 1763

What is the value of y in the equation 2(2y – 14) = 0? 4 5 6 7

In scientific terms, how is power related to work? A.Power is the ability to do work. B.Power is the force of work over a certain distance. C.Power is the rate

A lizard 2 m/s to 10 m/s seconds what is the average acceleration

The atomic number of an atom is the number of

Create a graph of the combined function h(x) = f(x)/ g(x) in which f(x) = x - 6 and g(x) = x + 6. On your graph, show the graphs of f(x) and g(x) also.

HELP ASAP For the reaction A(g) → 2B(g), Keq = 4.5 × 105. Which statement is true for the system at equilibrium? a) [A] >> [B] b)Changing the temperat

Emilio's teacher told his class that a controlled experiment's results are valid only if one factor in the experiment is changed and all the other factors remai

Which sentence uses negatives correctly? A.I can't find no one to come with me to the store. B.That restaurant never has no tables available. C.You shouldn't n