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oksian1 [2.3K]
3 years ago
9

Which elements are involved in physical weathering?

Mathematics
2 answers:
stealth61 [152]3 years ago
7 0
Air salt rivers sand and ice
julsineya [31]3 years ago
3 0

Answer:

heat, water, ice, or other agents

Step-by-step explanation:

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Answer:

triangle

Step-by-step explanation:

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PLZZZ HELP 30 POINTS!!!!!!!
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150

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150

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What is 20 precent of 25​
satela [25.4K]

Answer:

<h2><em><u>20 percent *25 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>( 20:100)*25 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>( 20*25):100 =</u></em><em><u> </u></em><em><u>x</u></em></h2><h2 /><h2><em><u>500:100 = </u></em><em><u>x</u></em></h2>

<em><u> </u></em>

<h2><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>x</u></em></h2>

<em><u>hence</u></em><em><u> </u></em><em><u>,</u></em><em><u> </u></em><em><u>20 percent </u></em><em><u>o</u></em><em><u>f</u></em><em><u> </u></em><em><u>25 </u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>.</u></em>

7 0
3 years ago
Jenna drove 35 miles in 30 minutes. At this rate, how many miles will she drive in 1 hour?
Llana [10]

Answer:

70 miles

Step-by-step explanation:

30 minn+30 min=1 hour/60 min

30 min=35 miles

add the minutes together then add the miles together witch will give you

1 hour/60 min=70 miles

4 0
4 years ago
Read 2 more answers
2. Describe the means-extremes property.
GREYUIT [131]

Step-by-step explanation:

For example:

Ex: 2:3 :: 6:9

In this question, the means are 3 and 6.

The extremes are 2 and 9.

We use this method to find whether the two ratios are equal or not.

We multiply the means and the extremes, and if there products are same, then these two ratios are proportional.

If these two ratios are proportional, their "means" = "extremes"

=> Means = Extremes

=> 3 x 6 = 2 x 9

=> 18 = 18

So, these two ratios are proportional.

Hope this helps you.

8 0
4 years ago
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