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3 years ago

ASAP PLZZZ I NEED HELP

Mathematics

1 answer:

son4ous [18]3 years ago

3 0

Answer:

994.5

Step-by-step explanation:

First, you need to figure out how many people are actually attending the event. It says that there are 50% more so we are going to have to add 56% of 150 to 150.

150 x 0.56 = 84

150 + 84 = 234

Now, we have to multiply this by 4.25, because this is the cost of the food per person.

234 x 4.25 = 994.5

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The nth term of a sequence is 3n + 2

gavmur [86]

Answer:

see explanation

Step-by-step explanation:

To calculate the first 3 terms substitute n = 1, 2, 3 into the n th term rule

$a_{1}$ = (3 × 1) + 2 = 3 + 2 = 5

$a_{2}$ = (3 × 2) + 2 = 6 + 2 = 8

$a_{3}$ = (3 × 3) + 2 = 9 + 2 = 11

------------------------------------------------------------------

substitute n = 10 into the n th term rule

$a_{10}$ = (3 × 10) + 2 = 30 + 2 = 32

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4 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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NISA [10]

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3 years ago

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Genrish500 [490]

Answer:

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Step-by-step explanation:

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3 years ago

Y=-3.3x+614.5 please help!

pav-90 [236]

Answer:

the answer is 611.2

how,-3.3x

611.2

there before 614.2 there come always+if there is nothing

then,there is- before-3.3x then rule=

so we have to substract it

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3 years ago