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3 years ago

3. Use the formula to evaluate the series 1 - 2 + 4 - 8+ ... - 10.

Mathematics

1 answer:

scZoUnD [109]3 years ago

8 0

Answer:

it's going to be negative -1023 i think

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Can anyone help me with this problem? If you can include the steps, please do! Thanks :)

8090 [49]

Answer:1=70 2=65 3=95

Step-by-step explanation:

Angles in a triangle add up to 180°

180-45=135-65=70

1=70°

Angles on a straight line add up to 180°

180-45=135-70=65

2=65°

Angles in a triangle add up to 180°

180-65=115-20=95

3=95°

3 0

4 years ago

Everyone friend me Plz! Why not?<br> Btw What is 3{(x-5)+4}-8=31?

Lesechka [4]

Think about it think 6x5 or higher then you will get you answer by doing that

6 0

3 years ago

Which system of linear inequalities is represented by the<br> graph?

Nikitich [7]

Answer:

Step-by-step explanation:

Easiest and fastest way to determine your answer is to graph the systems of inequalities on a graphing calc. Once you do so, you should be able to see that Choice C is the correct answer.

6 0

3 years ago

The drama club is selling tickets to a play for each ticket they sell the school receives x dollars and the drama club receives

bogdanovich [222]

The drama club receives $7 for each ticket that they sell.

Step-by-step explanation:

Given,

Amount received by school = x dollars

Amount received by school for 96 tickets = 96x

Amount received by drama club = remaining amount after school

Total amount of 96 tickets = 96x+672

Here,

96x is the share of school

672 is the share of drama club for 96 tickets.

Therefore;

96 tickets = dollars

1 ticket = $\frac{672}{96}$

1 ticket = 7 dollars

The drama club receives $7 for each ticket that they sell.

Keywords: division, addition

Learn more about division at:

#LearnwithBrainly

6 0

4 years ago

Please help me with this question

ddd [48]

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Let's solve ~

Total Mini - Easter eggs = 1345

Number of students = 26

So, let's find how many eggs will each student get through division ~

$\qquad \tt \dashrightarrow \: \dfrac{1345}{26} = 51 +remainder= 19$

So, each student will get 51 mini - Easter egg each.

And there would be 19 remaining eggs in there ~

4 0

2 years ago