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

what does 7+7 divided by 7+7*7-7

what happens to an object after being transported to three planets in the solar system?

The abstract is a concise summary of the key points of your research. 1.True 2.False

John invested $400 in a savings account. How much interest will he earn in 5 years if the imterest rate is 7%?

What has the sum of 20 but the difference is 8?

WHOEVER ANSWERS 1ST AND HAS CORRECT ANSWER WILL GET MARKED AS BRAINILIESTIndicate which property is illustrated in Step 2. Step 1 4 • 8 • 10 • 1 = (4 • 8) •

One of these statements is the point of an argument, and the other three are support for that point. Click one the statement that is the point of the argument i

Which of the following is NOT transferred by alveoli? A. oxygen B. blood C. carbon dioxide D. gases

In triangle ABC, m∠A = 110º, m∠B = 45º and m∠C = 25º. Which of the numbered choices correctly relates the lengths of the sides of the triangle? 1) AB < BC &

Solve. 2x + 9 = 33 . .