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

Bob plays a game at the school fair. He starts with 0 points. He gets 25 throws

give an example of the sale price of an item and the total cost including sales tax if the tax rate is 5.75% and the item Is 25% off

The term racial unconscious means that A. each species and culture shares ancient memories, stored in the unconscious part of the mind. B. nature weeds o

(4,0), (0,5) write an equation of the line that passes

Graph this for me plzzz

What mountains run along iran's border with iraq and the persian gulf?

Why did the writings of the poet Virgil and the historian Livy focus on the rise and the fall of the roman power? A: they wanted romes enemies to fear its power

translate each sentence into an equation . 1 . the product of a number and 4 increased by 16 is _2 = ? 2. twelve less than the one fifth of a number i

What is the difference between a plant cell and an animal cell?

A bookstore manager marks down the price of older hardcover books, which originally sell for b dollars, by 46%. what is the sale price of a hardcover book for w