jessfab1 jessfab1

03-11-2016
Mathematics

contestada

Write an expression that shows how to use the halving and doubling strategy to find 28✖️50

Respuesta :

marisolsoto665 marisolsoto665

03-11-2016

28÷4=7 7×50=350 350×4=1400

Answer Link

TripleThreatRM TripleThreatRM

03-11-2016

28÷4=7

7×50=350

350×4=1400

Answer Link

Otras preguntas

Explain - What are some ways gravity shapes Earths surface

If the sales tax is 6% and the purchase price is $271, what is the amount of tax?

Freddy is searching for a shirt and discovers that he has 12 shirts for every 6 pair of jeans.If he has 18 shirts, how many pairs of jeans does he have?

What Chinese dynasty rebuilt the city of beijing?

Ivanna spent a total of $95 at the grocery store. Of this amount, she spent $57 on fruit. What percentage of the total did she spend on fruit?

Are volcanoes scattered randomly or concentrated in definite zoned

Which is part of the biosphere? A. humans B. stratosphere C. volcanoes D. oceans

In 1713 how much of North America was an Independent country?

At 60 days the height of a sunflower is 205 cm. If the growth rate is 2 cm per day after the first 60 days, write an expression to represent the sunflower's

equivalent fractions of 4/5