mariagallina322 mariagallina322

02-10-2014
Mathematics

contestada

Fern rounded to the nearest ten to estimate 548-132. She subtracted 540-130 and got 410. Is Fern's estimate correct? Explain.

Respuesta :

skittles16 skittles16

02-10-2014

Fern's estimate is not correct because he rounded 548 wrong, it would be rounded to 550 instead since the number 8 is closer to 10. So the correct answer would be 420.

Answer Link

Otras preguntas

Puckett products is planning for $5 million in capital expenditures next year. puckett’s target capital structure consists of 60% debt and 40% equity. if net in

PLEASE HEEELLLPPP MEEE!!! I DON'T UNDERSTAND!! The graph of f(x) = x^2 has been shifted into the form f(x) = (x − h)^2 + k What is the value of h?

Help on this question explain my answer please!

During what historical period did the united states begin to shift from assimilation to multiculturalism?

a polynomial of degree zero is constant term. true or false

Find the complete perimeter of the sector that intercepts arc AC. Round to the nearest hundredth.

evaluate the expression |x-10| when x= -8 a. -8 b. -18 c. 8 d. -18

Given the vertices of ∆ABC are A (2,5), B (4,6) and C (3,1), find the vertices following each of the transformations FROM THE ORIGINAL vertices: a. Rx-axis b

how was medieval japan influenced by korea?

Resistance is a measure of how well a material conducts an electric charge. Would you expect to find a high or low, level of resistance in a copper wire and why