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Margarita [4]
3 years ago
9

Pls help me answer this question if correct I'll make brainylist!!!

Mathematics
1 answer:
Lelu [443]3 years ago
4 0

Answer:

6 months

Step-by-step explanation:

495 = 165 + 55m

-165   -165

330 = 55m

330/55 = 55m/55

6 = m

barbara received 6 months of dance lesson from Dance unlimited

Hope this helps :)

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choli [55]

Answer:

50.29 in^2

Step-by-step explanation:

From the circumference we need to find the radius.

Since C = 2*pi*r, r = C / (2*pi).

Here, with C = 25  1/7 in, r = (25  1/7 in) / [ 2(22/7) ], or r = 4 in

The area of the cake is A = pi*r^2, or (here)  A = (22/7)(4 in)^2 = 50.29 in^2

5 0
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mixer [17]
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I apologize if this is wrong!
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I need help fast please and no fies
givi [52]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Find angle measures and arc measures
Vlad1618 [11]

Answer:

Step-by-step explanation:

a. We know that KH is a diameter of the circle and that along angles along it on either side adds up to 180° as it's a straight line.

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m\angle a+ \angle GaH=180\textdegree\\\\\\m\angle a=180-35\\\\=145\textdegree

Hence, the angle a is equal to 180°

b.We know that GJ is a diameter of the circle and that along angles along it on either side adds up to 180° as it's a straight line.

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m\angle b+\angle GaK=180\textdegree\\\\m\angle b=180\textdegree -145\textdegree\\\\\\\\=35\textdegree

Hence, the angle b is equal to 35°

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It is because there are 7 1/8 and it is bigger than 2 1/8.
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3 years ago
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