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3 years ago

PLEASE ANSWER ASAP 30 POINTS

Mathematics

2 answers:

vredina [299]3 years ago

8 0

1. b for sure. cant help on 3 or 2
sorry

andrezito [222]3 years ago

7 0

1 A, 2 B, 3 B, 4 A, and 5 is idk

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DENIUS [597]

Where is the model on the question ?

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3 years ago

Identify az of this sequence: 0.25, 0.5, 0.75, 1, 1.25. 1.5

4vir4ik [10]

<h3><u>Question:</u></h3>

Identify a3 of this sequence: 0.25, 0.5, 0.75, 1, 1.25, 1.5,...a3=

<h3><u>Answer:</u></h3>

The third term of sequence is 0.75

$a_3 = 0.75$

<h3><u>Solution:</u></h3>

Given that, sequence is:

0.25, 0.5, 0.75, 1, 1.25. 1.5

Let us find the difference between terms

$0.5 - 0.25 = 0.25\\\\0.75-0.5 = 0.25\\\\1.25-1=0.25\\\\1.5-1.25=0.25$

This is a arithmetic sequence

Because the difference between any term and its immediately preceding term is always 0.25

In a arithmetic sequence,

$a_1 = \text{ first term of sequnece }\\\\a_2 = \text{second term of sequnce }\\\\a_3 = \text{third term of sequnece }\\\\a_n = \text{ nth term of sequnce }$

Thus, in the sequence 0.25, 0.5, 0.75, 1, 1.25. 1.5

$a_3 = \text{ third term } = 0.75$

Thus the third term of sequence is 0.75

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4 years ago

Solve the one step inequality <br>x+15<62

larisa [96]

Answer:

x<47

Step-by-step explanation:

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Hope you find this helpful!

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4 years ago

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Ne4ueva [31]

Answer:

Its a rational number

Step-by-step explanation:

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3 years ago