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3 years ago

Please help I’ll give brainalist + 10 points to whoever helps and get this 100% right

Mathematics

2 answers:

olga55 [171]3 years ago

5 0

Answer:

∠m = 140°

Step-by-step explanation:

∠1 and ∠m are adjacent angles, so they add up to 180°.

∠1 + ∠m = 180

40 + ∠m = 180

∠m = 180 - 40

∠m = 140°

kaheart [24]3 years ago

4 0

Answer:

its C

Step-by-step explanation:

because 180⁰-40⁰=140⁰

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3 years ago

Help, please I would appreciate it.

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3 years ago

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Answer:

V = 267.9 in^3

Step-by-step explanation:

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2 years ago

At the movie theatre, child admission is $5.10 and adult admission is $9.70. On Thursday, 128 tickets were sold for a total sale

kvv77 [185]

Answer:

Step-by-step explanation:

Let x be the number of children tickets sold and y be the number of adult tickets sold. Then

x+y=128.

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5.10x+9.70y =896.60.

From the first equation,

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then

$5.10(128-y)+9.70y=896.60,\\ \\652.80-5.10y+9.70y=896.60,\\ \\4.60y=243.8,\\ \\y=53.$

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3 years ago

Consider the expression √(√625).

const2013 [10]

Answer:

Step-by-step explanation:

Square Root - Finding a number that multiplies itself twice into the number within the square root

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Finding calculations using exponents will help,

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We are not finished, as there is another square root right after, empowering the parenthesis, so what number multiplies itself equals 25?

This would be 5, therefore $\sqrt{(\sqrt{625}) }$ is equal to 5.

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3 years ago