3 years ago

What is the sum of the first five terms of the geometric series 2 − 8 + 32 −

Mathematics

1 answer:

MrMuchimi3 years ago

5 0

Answer:

∑ (n = 1 to 5) (2·(-4)^(n - 1))

S5 = 2·((-4)^5 - 1)/((-4) - 1) = 410

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ANSWER ASAP!! A movie club charges $10 per month, plus $1.50 per rental. Diego spends no more than $25 per month on movies. Desc

Dafna11 [192]

Answer:

The graph has a closed circle at 10

Step-by-step explanation:

Let

x ----> the number of rentals

The phrase "no more" means "less than or equal to"

The inequality that represent this situation is

$1.50x+10\leq 25$

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Delicious77 [7]

I'm going to rewrite the equation assuming this is the correct form:
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\newline
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\newline
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\newline
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3 years ago

I'm gonna give 25 points if you can help me with the 6 questions

postnew [5]

Answer:

1. x<4

2.x<-15

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2 years ago

Plz hellppp -4(x-2) +5 = -10

vovangra [49]

Answer:

The answer is 5.75

Step-by-step explanation:

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3 years ago

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the price of a pair of shoes increases from $50 to $64. What is the percent increase. Please Help, god bless

Vera_Pavlovna [14]

Answer:

Step 1: Calculate the change by subtracting old cost ($50) from the new cost ($64)

Step 2: Divide that change by the old cost ($50). You will get a decimal number

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2 years ago