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Arada [10]
3 years ago
12

PLZ HELP WORTH EXTRA POINTS!! 3D pythagream theroem!

Mathematics
1 answer:
Alja [10]3 years ago
6 0

Answer:

\sqrt{69}

Step-by-step explanation:

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Tickets to a rock concert cost $32.50 each. The school choir bought 54 tickets for the Saturday concert and 33 tickets for the S
Alenkasestr [34]

Answer:

$2827.5

Step-by-step explanation:

Cost of each ticket = $32.50

The school choir bought 54 tickets for the Saturday concert and 33 tickets for the Sunday concert.

Cost for Saturday concert = 32.50 × 54

= $1755

Cost for sunday concert = 32.50 × 33

= $1072.5

Total cost = Cost for Saturday concert + Cost for Sunday concert

= $1755  + $1072.5

= $2827.5

Hence, he will pay $2827.5 in all for the tickets.

7 0
3 years ago
Find constant of variation k if y varies directly as x, when y = 3 when x = 8. K =?
posledela

Answer:-5

Step-by-step explanation:

You have your y and k because there + you can - and you get a -5

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3 years ago
Simplify the expression <br> 3x^2y^5•(4xy^2)^3
zhannawk [14.2K]

3x^2y^5\cdot(4xy^2)^3 = 3x^2y^5\cdot(64x^3y^6) = \boxed{192x^5y^{11}}

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3 years ago
To prove a polygon is a rectangle, which of the properties listed must be included in the proof?
IgorLugansk [536]
Can’t see a picture or can you send one so I can see the problem
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2 years ago
A parallelogram with an area of 211.41m^2 has a base that measures 24.3m find its height
inn [45]

Step-by-step explanation:

height \: of \:   {\parallel}^{gm}  \\  \\  =  \frac{area \: of \: {\parallel}^{gm} }{base}  \\  \\  =  \frac{211.41}{24.3}  \\ \\   = 8.7 \: m

3 0
4 years ago
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