Alexisharrison29 Alexisharrison29

01-02-2021
Mathematics

contestada

A total of 31 microphones are to be purchased. Each microphone costs $249 estimate the total purchase price by using round numbers

Respuesta :

unic0rnfarts1409 unic0rnfarts1409

01-02-2021

Answer:

The answer is 7,500

Step-by-step explanation:

31 rounds to 30 and 249 rounds to 250. 30 times 250 is 7,500. I hope this helps.

Answer Link

Otras preguntas

using sets what is the intersection of a=(-2-1,0,1,7) I=(-2,-1,1,2,8)

find the factors of f(x), given that x = -2 is zero. f(x) = x³ + x² - 14x - 24

What is the best way to test a hypothesis? Group of answer choices design and perform an experiment create a large spreadsheet with all your data on it do lots

look at the image below

I need to know the answer and explaining how to do it please

A brass road is 2cm long at instance to what is the lense for a temperature rise of 100k, If the expansivity of brass is 18x10^-6/k^-1

sunayana borrowed a sum of rs 12,500 at 12% per annum simple interest for 1 year and 6 months and lent to bishwant at the same rate of compound interest compoun

Who are agree on xenotransplantation

neither rina nor tina is here into affirmative

ncert maths class 10 solution 5.1 4