2 years ago

Write a recursive rule for the arithmetic sequence 22,15,8,1

Mathematics

2 answers:

lara31 [8.8K]2 years ago

7 0

Answer:

a=1

an= an-1 -7

Step-by-step explanation:

SVEN [57.7K]2 years ago

5 0

A= 1 the answer is A=1

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vesna_86 [32]

Answer:

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Step-by-step explanation:

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2 years ago

What is the measure of angle x?

Ad libitum [116K]

X = 180 - (90 + 47)
x = 180 - 137
x = 43

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2 years ago

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lions [1.4K]

The radius is found on the letter C!

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3 years ago

2 x 1’- 2 3/8” = ? Please help

Nat2105 [25]

Answer:

$=-\frac{3}{8}$ is the answer.

Step-by-step explanation:

We have to solve the given expression 2 × 1 - 2 3/8

$2\times 1-2\frac{3}{8}$

$=\frac{2}{1}-\frac{19}{8}$ [Now we take LCF of denominators of both the fractions]

$=\frac{(16-19)}{8}$

$=-\frac{3}{8}$

So the final answer is $=-\frac{3}{8}$

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3 years ago

The average attendance at a local high school’s football games went down from 2,000 people to 1,840. What was the percent of dec

Vladimir79 [104]

Answer:

Step-by-step explanation:

Initial attendance = 2000

New attendance record = 1840

Percentage decrease in attendance :

((Initial - new attendance record) / initial attendance) * 100%

((2000 - 1840) / 2000) * 100%

(160 / 2000) * 100%

0.08 * 100%

8% decrease in attendance

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2 years ago