adarrius adarrius

24-04-2019
Mathematics

contestada

Which expression is equivalent to 7^3 • 7-^5
I need help !

Which expression is equivalent to 73 75I need help class=

Respuesta :

QueenOfHearts14 QueenOfHearts14

24-04-2019

1/7^2 or answer choice 3

When multiplying exponents you add them together so

3 + (-5)= -2

but an exponent is not allowed to be a negative so you put it under 1 as a fraction turning it positive

1/7^2

Answer Link

jenaeroberts12 jenaeroberts12

18-09-2020

Anwer:

1/7^2

explantion:

Answer Link

Otras preguntas

Which occurrence could cause the demand curve for cars in your city to shift to the left? a layoff of 500 workers at the city's airport a sale at the local deal

The science department by the Quitman shown in the table you bought the item this year and how many years do they have to buy all do item again item.microscope

1.all muscle cells working together to produce working muscle tissue is an example of which theme of biologya. unity and diversityb. evolutionc. levels of organ

Which sentence uses correct punctuation? We had a heavy, meal and soon wanted warm snuggly naps. We had a heavy hot meal and soon wanted warm, snuggly naps.

Find the measure of angle x.

For every 20 litres of petrol a car can run for 75 km. How much petrol do you need (to 1 DP) to ensure the car has enough petrol of a trip that is 196 km?

What is the resolution in the book Call of the Wild? PLZ THX :D

While out hiking, you and your buddy decide to have some fun with the rocks laying all around. While sitting on a high cliff, overlooking a lake, you drop each

A gymnastics student lands awkwardly and hurts her ankle. after mri scan, it was revealed that she has a torn cartilage. the health care worker states it may ta

True or false, by definition, a simple random sample of size n is any sample that is selected in a manner to guarantee every individual in the population has an