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2 years ago

What is the ninth term of the arithmetic sequence defined by the rule A(n)= -14+(n-1)(2)

1 answer:

3 0

If you start counting from 0, you ninth term will be 8. Replace n=8 and calculate:
A(8) = -14 + (8-1)(2) = -14 + (7)(2) = -14 + 14 = 0

If you start counting from 1, your ninth term will be 9. Replace n=9 and calculate:
A(9) = -14 + (9-1)(2) = -14 + (8)(2) = -14 + 16 = 2

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"Nine more than three times a number is negative six"<br><br>what is the answer?

vekshin1

I'm sorry I have No clue

Step-by-step explanation:

lol but I honestly d0n7 kno

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2 years ago

When Elyse moved last weekend, the circular glass top for an end table broke. To replace it, she bought a circular glass top wit

Charra [1.4K]

Answer:

A = 314 inches^2

Step-by-step explanation:

We know the diameter of the glass. We need to find the radius

d = 2r

20 = 2r

Divide each side by 2

20/2 = 2r/2

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3 years ago

What is the solution for the following inequality?<br> -5(p-19)<-10+2p

Marysya12 [62]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

Inequality Form:

p>15

Interval Notation:

(15,∞)

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2 years ago

Read 2 more answers

What is the simplest form of 3/5 + 1/3

Lesechka [4]

Answer:

8/15 +5/15 = 12/15 = 4/5

Step-by-step explanation:

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2 years ago

Suppose the population of a town is 98,000 in 2014. The population increases at a rate of 3.7 percent every year. What will the

Setler [38]

Answer: 121871

Step-by-step explanation:

Current population = 98000

Rate of increase = 3.7% / year

Total time = 2020 - 2014 = 6 years

Population in 2020 = 98000 * (1+ (3.7/100))^6

= 98000 * (1.037)^6 = 98000 * 1.243576 = 121870.505

Rounding off to nearest whole number we get the population = 121871

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2 years ago