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4 years ago

JESSICA JUMPED THREE TIMES , AND EACH TIME SHE JUMPED FOWARD 5/6 OF A YARD.

Mathematics

1 answer:

Flauer [41]4 years ago

3 0

I really hope this helps you! Sorry I had to explain it on paper, but I find it harder to explain it in words.

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Simplify this radical expression → 3√24

borishaifa [10]

Answer:

$\\\sqrt[1]{8}$ $\sqrt[1]{8}$

Step-by-step explanation:

6 0

3 years ago

If you try to solve a linear system by the substitution method and get the result 0 = 8, what does this mean? The system has

Andre45 [30]

Answer:

The system has no solution because if 0=8, this means this is an empty set. If you get 2 numbers that don't equal each other for an answer then you know there's no solution

Step-by-step explanation:

5 0

3 years ago

Dan saved 463 over 12 weeks of summer break.he saaved 297 of it during the last 4 weeks .how much did he save during the first 8

Rainbow [258]

The answer is 166. I subtracted 463 - 297 = 166
he saved 166 during the first 8 weeks!

4 0

3 years ago

While mining, Joan found a large metal bar that weighted 40 grams. Joan was able to determine that the bar contained 35% zinc. H

Tpy6a [65]

Answer:

14g zinc

Step-by-step explanation:

To get the mass of zinc in the metal bar, you can multiply the percentage of zinc by the total mass.

40g x .35 = 14g zinc

3 0

4 years ago

Which of the following correctly compares the uses of bar graphs versus pie charts? bar graphs show patterns in data with variab

saw5 [17]

Answer:

<h3><em>Bar graphs show data involved in distinct categories that do not overlap; whereas, pie charts show data as parts out of a whole (such as out of 100%).</em></h3>

Step-by-step explanation:

A bar graph, also called a bar chart, is used to present categorical variables, which involves rectangular bars with a correlation between a specific category and the frequency of them, this graphs can be also called histograms. It's used in statistics to describe a bunch a data, separating them in categories. This charts can be horizontal or vertical, and an important characteristics is that it's applied to represent discrete categories, that is, values expressed with whole numbers. (An example is attached).

On the other hand, pie charts, or circular charts, are used to indicate proportions from a whole part, like a pie or cake, you have a whole and 100% data and you divided into slices. For example, from the whole population in the U.S. we could divide it by ethnicity, parts from a whole, like show the image attached.

<h3>Therefore, based on each definition, the correct answer is:</h3>

<em>Bar graphs show data involved in distinct categories that do not overlap; whereas, pie charts show data as parts out of a whole (such as out of 100%).</em>

5 0

3 years ago