0594823 0594823

11-05-2020
Mathematics

contestada

Which shows the best estimate to use
to find 43 × 78?

Respuesta :

coronacrew coronacrew

12-05-2020

Answer:

The best estimate for 43x78 is 40x80

Step-by-step explanation:

43 rounded to the nearest ten is 40.

78 rounded to the nearest ten is 80.

The answer to 40x80 is 3200

Answer Link

Otras preguntas

Please Help me BRAINLIEST****

Hard news, which is the dominant type of news covered, usually reflects all of the traditional news values except

which linear inequality is represented by the graph y<1/3x-1.3

HELP NEEDED!!!Palm Coast, Florida, and San Antonio, Texas, have the same latitude. Which generalization can be made about the climate of these two areas? A. S

The density of oak wood is about 0.75 g/cm3. This density is 0.41 more than half the density of sugar maple wood. What is the density of sugar maple wood

CITED SOURCES-SIMPLE QUESTION On a works cited page, which of the following should be in italics? \ * title of a book * title of a webpage * title of a short s

what function is the inverse of f(x)=2x+3

what is the subordinating conjunction in this sentence my sister brush her teeth before she went to bed A) toB) wentC) before D) brushed

Read the topic sentence. Regular exercise is necessary for good health. Which choice shows a detail you could add to support this topic sentence? Walking t

HOW DO U DO THIS PROBLEM