3 years ago

Hello! I need help with this question.

Mathematics

1 answer:

3241004551 [841]3 years ago

3 0

Answer:

177

Step-by-step explanation:

Adults: 11 x $8 = 88

Children: 17 x $4 = 68

Pensioners: 3 x $7 = 21

88 + 68 + 21 = 177

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Solve: 9(y-2)-8y=-16

son4ous [18]

Answer:

y=2

Step-by-step explanation:

9(y-2)-8y=-16

9y-18-8y=-16

9y-8y=-16+18

y=2

Hope this helps!

4 0

4 years ago

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Evaluate the following: 18 + 3 16 - 251 - 11

VLD [36.1K]

Answer:

18+316−251−11

=72

Step-by-step explanation:

18+316−251−11

=334−251−11

=83−11

=72

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3 years ago

9.5 divided by 14.25

expeople1 [14]

Answer:

$\frac{19}{29}$

Step-by-step explanation:

9.5 divided by 14.35 can also be writen as.....

$\frac{9.5}{14.5} = \frac{19}{29}$

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3 years ago

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I need this fast guys. This is due tomorrow help a fellow comrade out

gavmur [86]

So whats the answer. please help me I got a test of this

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3 years ago

How many of the positive divisors of 2160 are multiples of 3?

Paladinen [302]

Answer:

The positive divisors of 2160 are:

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160

Multiples of 3 are:

3, 6, 9, 12, 15, 18, 24, 27, 30, 36, 45, 48, 54, 60, 72, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160

The number of divisors, multiples of 3 is:

5 0

3 years ago

Hello! I need help with this question.​

Hello! I need help with this question.