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4 years ago

6

The ratio of floor seats to balcony seats in a theater is 20:1. Does this theater have more floor seats or more balcony seats? H

ow do you know?

1 answer:

Nimfa-mama [501]4 years ago

3 0

Floor seats because for every balcony seat you get 20 floor seats.
hope this helps :P

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At the end of each week, an employer gives some vacation hours to a few randomly selected employees. There are 25 employees in h

densk [106]

Answer: There are 177100 possible groups.

Step-by-step explanation:

Given: Total employees = 25

Number of employees wants to choose = 6

The combination of n things taken r at a time is given by:-

$^nC_r=\frac{n!}{r!(n-r)!}$

Put n = 25 and r= 6, we get

$^{25}C_6=\frac{25!}{6!(25-6)!}\\\\=\frac{25\times24\times23\times22\times21\times20\times19!}{6!19!}\\\\=177100$

Hence, there are 177100 possible groups.

8 0

3 years ago

Please help me thanks :)

Lina20 [59]

Answer:

A

Step-by-step explanation:

To sovle this we must combine the numbers togther and the variables togther.

We have:

8c+6-3c-2

Lets take out the c's and combine them:

8c -3c

=

5c

Now lets take out the numbers:

6-2

=

4

Now lets put these back together and we get the expression:

5c+4

This looks like A.

Hope this helps! :D

8 0

3 years ago

100 POINTS NEED ANSWER ASAP

never [62]

Answer:

DOMAIN: {4,5,6,7}

RANGE: {4,4.5,5,5.5,6,6.5,7}

Step-by-step explanation:

here is proof

Mark Brainiest Please

4 0

3 years ago

Nancy wants to buy 32 notebooks to give to her classmates, each notebook cost $1.75, how much will Nancy pay for 32 notebooks?

beks73 [17]

Answer:

Step-by-step explanation:

32n($1.75/n)=$56

Answer D

8 0

3 years ago

Read 2 more answers

Which is the simplest form of this algebraic expression?<br> -(6x + 2y) + 4(2x - y)

Marrrta [24]

The simplest form of -(6x+2y)+4(2x-y) = -2(-x+3y).

3 0

4 years ago

Read 2 more answers