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

I need to write the number 36 in expanded form

what are integers that are not whole numbers

Which characteristics do cell membranes and cell walls have in common?

mary buys a reel of thread for sewing. There are 10 m of thread on the reel. she uses 210 cm. How much reel is left in cemtimeters

An inference _______. a. is a possible explanation for events using prior knowledge b. explains if a hypothesis is or is not valid c. is made independent of obs

a shoe store sold 8 pairs of shoes for a total of $256. each pair cost the same amount what was the price of each pair of shoes?

What is 10% off £1.80?

What does William brad fords quote one small candle mean?

10 gallons divided by 17 people

Artifacts found at Mohenjo-daro and Harappa show that the religion of the early cities was later absorbed into which religion? A . Islam B . Hinduism C . Budd