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nikklg [1K]
3 years ago
15

PLEASE HELP ASAP 30 PTS BRAINLIEST

Mathematics
2 answers:
Mashutka [201]3 years ago
8 0

Answer:

17.3 =x

Step-by-step explanation:

The Pythagorean theorem is

a^2 +b^2 = c^2 where a and b are the legs and c is the hypotenuse

3^2 +17^2 = x^2

9+289 = x^2

298 = x^2

Take the square root of each side

sqrt(298) = sqrt(x^2)

17.2626765 = x

Rounding to the nearest tenth

17.3 =x

Mandarinka [93]3 years ago
4 0

Answer:

17.3

Step-by-step explanation:

x² = 3² + 17²

x² = 9 + 289

x² = 298

x = 17.2626765

x = 17.3

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4th one btw I was a prospect elite on Brainly but I got banned
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Plz help me fastttt it surface area of a rectangular prism
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Answer:

72.2 square meter

Step-by-step explanation:

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Select all that are undefined csc(pi) cot(pi/2) cot(pi) sec(45 degrees) csc(0 degrees) sec(90 degrees)
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Answer:

Csc(pi)

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Step-by-step explanation:

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Read 2 more answers
2b. Jill and Alice each sold 40 pieces of
Diano4ka-milaya [45]

Answer:

Jill sold more apples

1 more than Alice

Step-by-step explanation:

Jill sold 40 fruits

Alice sold 40 fruits

15% of Jill's sales is APPLES, that is:

15/100 = 0.15

0.15 * 40 = 6

Jill sold 6 apples.

Now, it is given Alice sold 5 apples.

<em>Who sold more? Of course, Jill.</em>

<em>By how much? 6 - 5 = 1 apple more</em>

7 0
3 years ago
The number of customers in a store on the first day is represented by: (6x - 3) The number of customers on the second day is rep
Scorpion4ik [409]

Answer:the expression is 5x - 2

Step-by-step explanation:

The number of customers in a store on the first day is represented by: (6x - 3).

The number of customers on the second day is represented by: (x - 1)

An expression to find how many more customers visited the store on the first day would be the difference between the number of customers that visited the store on the first day and the number of customers that visited the store on the second day. The expression becomes

6x - 3 - (x - 1)

= 6x - 3 - x + 1

= 6x - x - 3 + 1

= 5x - 2

7 0
3 years ago
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