3 years ago

FIND AREA FIRST ONE IS BRAINLEIST AND ILL HEART ANSWER ASAP!!!!!!!!!

Mathematics

1 answer:

scoundrel [369]3 years ago

4 0

Answer:

Step-by-step explanation:

40+28

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the 8th grade is selling tickets to the 8th grade formal. the cost per ticket is $15. the decorations and food cost $600, and ea

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Answer: 40

I did the math already

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3 years ago

HELP ME PLEASE GUYS ! :)

Gnesinka [82]

Answer:

(12, 1)

Step-by-step explanation:

Arbitrarily choose y = 1. Then x - 6y = 6 becomes

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2 years ago

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3 years ago

Given f(x) = -x – 4, solve for x when f(x) = 6.

Makovka662 [10]

Answer:

-10

Step-by-step explanation:

6=-x-4 plug in 6 for f(x)

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3 years ago

Count the possible combinations of r letters chosen from the given list P.Q,R,S,T,U; r = 2

Tasya [4]

Answer:

<h2>There are 30 possible combinations of picking two letters.</h2>

Step-by-step explanation:

The combinations are defined as

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

Where $n$ is the total number of elements and $r$ is the number of letter we are gonna picke, which is two. Using this information, we have

$C^{2}_{6}=\frac{6!}{(6-2)!}=\frac{6!}{4!}=\frac{6 \times 5 \times 4!}{4!}=30$

Therefore, there are 30 possible combinations of picking two letters.

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3 years ago