Brainiac998 Brainiac998

01-09-2015
Mathematics

contestada

what is the best estimate for the product of 289 and 7

Respuesta :

01-09-2015

289 is approximately 300
7 is approximately 10

300 x 10 = 3,000

Answer Link

01-09-2015

[tex]289 \approx 300\\7 \approx 10\\\\289 \times 7 \approx 300\times 10 \approx3,000[/tex]

So 3,000 is your answer

Answer Link

Otras preguntas

Nima can mow 18 yards in 6 days. Which strategy can be used to determine how many yards Nima can mow in 20 days? Add the difference in the days to the number of

How was the constitution a pro slavery document? How was it an anti slavery document?

Sarah performs an experiment to see whether bees prefer red flowers or yellow flowers. Look at this table of results from the experiment. What is the independen

An author is having a book signing at a store. He agrees to give 5% of his profit to literacy programs and 15% of his profit to his manager. If he makes a profi

how did the new Constitution reflect the values of the men who wrote it? Thank you! :)))

any two social norms

help me plz i need help

In “Paul Revere's Ride” what happens directly before Paul Revere starts his ride to alert people that the British are coming?

What will be the sign of the operation between the two terms in the squared binomial?

How to solve absolute value 2|x+9|+3=7