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

find the distance between C and D on the number line c=3 and d=11

A business cycle reflects in economic activity, particularly real GDP. The stages of a business cycle

Solve for x. −3/4(x+2)=6 Enter your answer in the box

Serena is making an experiment. For that, she needs 20 grams of a 52% solution of salt. She has two large bottles of salt water: one with 40% and the other with

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. How much does the birch tree grow per month, and what will be the heigh

What is the new current?

Why did Anne frank feel that the Germans were the enemy?

Please help me! I will mark you brainliest if you are right and show your work!! I don't get polynomials and all the other stuff. Multiply and simplify.2x(^2)y(

Help please if you can

Summary of Causes of War of 1812