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Black_prince [1.1K]
2 years ago
8

what answer is this please help i'm in a test right now i'll give you more points if you give me the right answer no guessing k

Mathematics
2 answers:
larisa86 [58]2 years ago
5 0

Answer:

c ...........................

bulgar [2K]2 years ago
3 0
The answer would be C because it says 2.25 every hour so times by 3 you get 6.75
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WILL GIVE BRAINLIEST AND THANKS. find the value of x
san4es73 [151]

Answer:

180 - 36? I dont exactly remember how to do this

Step-by-step explanation:

Sorry if its not right

5 0
2 years ago
Methods of solving distance between two points
e-lub [12.9K]

The distance formula is an algebraic expression used to determine the distance between two points with the coordinates (x1, y1) and (x2, y2).

<span><span>D=<span><span>(<span>x2</span>−<span>x1</span><span>)2</span>+(<span>y2</span>−<span>y1</span><span>)2</span></span><span>−−−−−−−−−−−−−−−−−−</span>√</span></span><span>D=<span>(<span>x2</span>−<span>x1</span><span>)2</span>+(<span>y2</span>−<span>y1</span><span>)2</span></span></span></span>

Example

Find the distance between (-1, 1) and (3, 4).

This problem is solved simply by plugging our x- and y-values into the distance formula:

<span><span>D=<span><span>(3−(−1)<span>)2</span>+(4−1<span>)2</span></span><span>−−−−−−−−−−−−−−−−−−</span>√</span>=</span><span>D=<span>(3−(−1)<span>)2</span>+(4−1<span>)2</span></span>=</span></span>

<span><span>=<span><span>16+9</span><span>−−−−−</span>√</span>=<span>25<span>−−</span>√</span>=5</span><span>=<span>16+9</span>=25=5</span></span>

Sometimes you need to find the point that is exactly between two other points. This middle point is called the "midpoint". By definition, a midpoint of a line segment is the point on that line segment that divides the segment in two congruent segments.

If the end points of a line segment is (x1, y1) and (x2, y2) then the midpoint of the line segment has the coordinates:

<span><span>(<span><span><span>x1</span>+<span>x2</span></span>2</span>,<span><span><span>y1</span>+<span>y2</span></span>2</span>)</span><span><span>(<span><span><span>x1</span>+<span>x2</span></span>2</span>,<span><span><span>y1</span>+<span>y2</span></span>2</span>)</span><span>
</span></span></span>

3 0
3 years ago
The soccer balls at the sporting goods store are on sale for 20% off the regular price. What is the sale price if the regualr pr
statuscvo [17]

Answer:

22

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Sam ran 3 1/2 miles in 25 minutes. If he continues running at this pace how far will he run in 1 hour
zheka24 [161]

Answer: 8.4 or 8 2/5

Step-by-step explanation:

3 1/2 for 25 minutes and 0.14 miles per minute so 0.14 * 60 since there are 60 minutews in a hour and you get ur answer.

5 0
2 years ago
Read 2 more answers
Jake plans to use a ramp to make it easier to move a piano out of the back of his truck. the back of the truck is 333333 inches
Anastaziya [24]
736334.49 inches
if the measurements given are 333333 and 656565 then to find the diagonal length. we can use the Pythagorean theorem.
333333^2 + 656565^2 = x
take the square root of 333333^2 + 656565^2 to get 736334.49
6 0
3 years ago
Read 2 more answers
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