DanielLee2026 DanielLee2026

03-04-2022
Mathematics

contestada

Given a+b=7 and a-b=3, find the following

3^a÷3^b

Respuesta :

alexanderorangeguy alexanderorangeguy

03-04-2022

Answer:

27

Step-by-step explanation:

a + b = 7

a - b = 3

2a = 10

a = 5

b = 7 - 5

b = 2

3⁵ / 3² = 3³ using law of indices

3³ = 27.

Answer Link

Otras preguntas

Public classes are accessible by all objects, which means that public classes can be ____, or used as a basis for any other class. a. copied b. used c. saved

Kendra is putting up a new fence around a rectangle or playground that measure 25 feet by 37 feet. If fencing costs 75.00 per foot how much will she have left o

What is the inverse of the function f(x) = 2x + 1?

Which would cause an American citizen to lose his or her citizenship? voting in a foreign election choosing expatriation serving in a foreign army committing a

Solve for x: 1000 = 500e^2x

Which of the following expressions represents the distance between -1/4 and 3/4?

The period of a twitch contraction during which force is increasing

Which major contribution did Mohammad Gandhi make to the Indian independence movement?

Public classes are accessible by all objects, which means that public classes can be ____, or used as a basis for any other class. a. copied b. used c. saved

The largest influence on American English today is _____. resettlement isolation technology war geography