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Tema [17]
3 years ago
9

What is the cause of lightning

Mathematics
2 answers:
Tom [10]3 years ago
6 0
Cause it’s bright and we need light
crimeas [40]3 years ago
6 0

Answer:

Lighter, positively charged particles form at the top of the cloud. Heavier, negatively charged particles sink to the bottom of the cloud. When the positive and negative charges grow large enough, a giant spark occurs between the two charges within the cloud.

Step-by-step explanation:

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A box of chocolates includes 32 chocolates. If 1/4 contain nuts, how many chocolates do not contain nuts?
const2013 [10]

Answer: There should be 24 chocolates without nuts.

Step-by-step explanation:

32 divided by 4 is 8. 8 Chocolates will have nuts, and that leaves 24 without.

7 0
3 years ago
Christina says the graph for the inequality r < -5 will be the same as the graph for the inequality -5 > r. Do you agree o
QveST [7]

Answer:

Agree

Step-by-step explanation:

Just copy and paste (without quotations): "I agree because r < -5 is just a flipped inequality of -5 > r. In other words, 'r is less than -5' is the same as '-5 is greater than r'."

3 0
3 years ago
Help plzz I need the length of "b" and the answers and the steps to find that answer??? Plz help don't have a lot of time to sub
nadezda [96]

Answer:

Use pythagorean theorem.

Step-by-step explanation:

The length of the shorter sides are 1 & 4

1^2+4^2=c^2

1+16=c^2

17=c^2

So, the length, rounded to the nearest whole inch, would be 4.

To find the perimeter, you need to find the side lengths first.

The short sides are 6 & 7.

6^2+7^2=c^2

36+49=c^2

85=c^2

So the length for that would be 8, in the nearest whole number.

Add all of the side lengths together.

6+7+8= 21

The perimeter is 21.

8 0
3 years ago
A,D,N, and X are collinear points. D is between N and A. NA+AX=NX. Draw a diagram that represents this information. Help!!!
GREYUIT [131]
I hope this helps you out!

3 0
3 years ago
A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true? The ratio of football
Mrac [35]
Footballs : basketballs = 2.5 : 1
(x 2)
footballs : basketballs = 5 : 2
⇒ basketballs : footballs = 2 : 5

Answer: <span>The ratio of basketballs to footballs is 5 : 2.</span>
7 0
3 years ago
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