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3 years ago

The first five terms in a pattern are shown below.

Mathematics

1 answer:

Fynjy0 [20]3 years ago

7 0

Answer:

I think this answer is A.

Step-by-step explanation:

I think this because when you subtract 0.5-0.25 you get 0.25. So you would add it to whatever comes next until you get to the 9th term. Then you would be somewhere around the ones place. :)

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What is the equation of the Line Y=<br> X+

Korolek [52]

Answer:

uhm

Step-by-step explanation:

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3 years ago

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An arithmetic sequence is described by the function f(n) = -3n + 7.

Maru [420]

Answer:

the first five terms are: 4, 1, -2, -5, -8

Step-by-step explanation:

To find the first five terms, you simply input the numbers (1-5) into the equation.

$-3(1)+7=4$

$-3(2)+7= 1$

$-3(3)+7=-2$

$-3(4)+7=-5$

$-3(5)+7=-8$

<em>plz mark me brainliest. :)</em>

7 0

3 years ago

What is the equation of a line with a slope of 1/2 and a point (3, 1) on the line?

miv72 [106K]

Y = mx + b

y = m1/2 +1

3 0

4 years ago

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Between 1998 and 2018, inflation for prices of goods and services has been about 51%. Suppose a salon charged $18 for a basic ha

leonid [27]

9514 1404 393

Answer:

$22.12
$24.51

Step-by-step explanation:

For some growth factor f each year, the growth factor over 20 years is given as ...

f^20 = 1 +0.51 = 1.51

Then the growth factor in 10 years is ...

f^10 = (f^20)^(1/2) = √1.51 ≈ 1.22882

a) In the 10 years between 1998 and 2008, the price of a basic haircut would rise to ...

$18 × 1.22882 ≈ $22.12 . . . price in 2008

b) In the 10 years between 2003 and 2013, the price of a basic haircut would rise to ...

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5 0

3 years ago

A line passes through the point (6, 7) and has a slope of 4.

8_murik_8 [283]

Answer:

y = 4x - 17

Step-by-step explanation:

we can use the equation y = mx + b

where m is the slope.

now we want to find the value of b.

7 = 24 + b

b= -17

so the answer is

y = 4x -17

6 0

2 years ago