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sergejj [24]
3 years ago
5

The area of a triangular sign is 81ft2 if the base of the sign measures 18 what is the height of the sign

Mathematics
1 answer:
bagirrra123 [75]3 years ago
4 0
The answer would be 9. Hope that helped!
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Dale keeps all of his pairs of shoes in his closet. select the number of shoes that deal could have in his closet. Mark all that
bekas [8.4K]
As it says he keeps 'pairs' of shoes so the answer has to be an even 'number' - ie B, C and E are all possible answers.
6 0
3 years ago
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Add at least 2 ways people in this job use phys Ed ( job is dancer btw)
Rina8888 [55]

Answer:

Flexibility: Stretching

Endurance: Being able to dance for periods of time

7 0
3 years ago
What is a fraction equivalent to -6/1 ?
jek_recluse [69]

Answer:

Fractions are equivalent if their simplest forms are the same. So, to make equivalent fractions, all you have to do is multiply the top number (the numerator) and the bottom number (the denominator) by the same number—and it can be any number, as long as you use the same one for both the top and bottom.

Step-by-step explanation:

Fractions are equivalent if their simplest forms are the same. So, to make equivalent fractions, all you have to do is multiply the top number (the numerator) and the bottom number (the denominator) by the same number—and it can be any number, as long as you use the same one for both the top and bottom.

3 0
3 years ago
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Pls help fast:<br>How many ways can 3 songs be chosen from 12 to create a 3 song ordered play list?​
leva [86]

Answer:

1320

Step-by-step explanation:

Total number of songs = 12

Number of songs required to arrange in a play list = 3

It means we have to arrange 3 songs from 12 in the play lines. So, required number of ways is

Ways=^{12}P_{3}

Ways=\dfrac{12!}{(12-3)!}         [\because ^nP_r=\dfrac{n!}{(n-r)!}]

Ways=\dfrac{12\times 11\times 10\times 9!}{9!}

Ways=1320

Therefore, the required number of ways is 1320.

3 0
3 years ago
There are 50 puzzles in Maggie's puzzle book. Maggie already finished 30% of the puzzles. How many puzzles does she have left to
Bogdan [553]
You know that;

Maggie has finished 30% of 50

50*(30/100)
=15 puzzles done

Left to do: 50-15=35

Hope I helped :)
5 0
3 years ago
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