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Ray Of Light [21]
3 years ago
8

ge\bold\red{{HELP}}" align="absmiddle" class="latex-formula">​

Mathematics
2 answers:
omeli [17]3 years ago
7 0

Step-by-step explanation:

the speed of sound in dry air at 0°C is 331m/s(B).

hope this helps you.

Vladimir79 [104]3 years ago
3 0
<h2>Answer:</h2><h2>B. 331 m/s</h2><h2 /><h2>explanation</h2>

The speed of sound is about 331.5 m/s at 0 degree-Celsius. The speed of sound increases by 0.6 meters per second (m/s) for every degree-Celsius increase in temperature.

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8 0
3 years ago
I will give Brainliest!!
sergey [27]

The value of y in the triangle is 6°.

<h3>How to calculate the value of y in the triangle?</h3>

Firstly, it's important to note that a triangle has the total angles of 180°.

Based on the information, the triangle has interior angle measures of 11y, 10y + 10°, and 10y - 16º.

The value of y in the triangle will be illustrated thus:

11y + 10y + 10 + 10y - 16 = 180

31y - 6 = 180

31y = 180 + 6.

31y = 186

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The value of y is 6.

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5 0
1 year ago
In Jaden’s yard, there is a triangular garden patch. He wants to plant a geranium in the patch at a point equidistant from all i
jok3333 [9.3K]
In Jaden’s yard, there is a triangular garden patch. He wants to plant a geranium in the patch at a point equidistant from all its vertices. J<span>aden should plant the geranium </span>"at the point of intersection of an angle bisector and a perpendicular bisector of the triangle."
5 0
4 years ago
Very easy problem !!! Will be Marked Brainliest :)
Butoxors [25]

Answer: Yes it is reasonable.

Step-by-step explanation:

If all the numbers are rounded, 79 will be rounded to 80

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and 11 to 10

If there are about 80 kids in 3rd grade, and about 20 kids in Mrs. Henry's class (because 10 girls plus 10 boys)

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3 years ago
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A and B are two similar solids.
marin [14]

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Step-by-step explanation:

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