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3 years ago

Find the 12th term of the arithmetic sequence 2a - b, 3a - 2b, 4a - 3b

Mathematics

2 answers:

slega [8]3 years ago

5 0

Answer:

13a - 12b

Step-by-step explanation:

That is what the 12th ter m of the arithmetic sequence is

Alina [70]3 years ago

3 0

Answer:

the 12th term of the arithmetic sequence would be 13a - 12b

Step-by-step explanation:

as you can see from the sequence, it goes up by 1. 2a - b became 3a -2b as an example.

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Bobcat Park is a rectangular park with an area of 5 2/5 square miles.Its width is 1 11/25 miles.How long is the park?

ELEN [110]

I believe it is 3.75 miles. 5 2/5=5.4 and 1 11/25=1.44. 5.4/1.44=3.75.

4 0

3 years ago

1. Solve: 6x - 12 < 6<br> 2. Solve: 2(3x-8) >8

8090 [49]

Answer:

Step-by-step explanation:

1. here you go mate

step 1

6x - 12 < 6 equation

step 2

6x - 12 < 6 simplify

6x-12+12<6+12

step 3

6x<18 Divide both sides

$\frac{6x}{6}$

answer

x<3

2. Here you go mate

step 1

2(3x-8) >8 equation

step 2

2(3x-8) >8 simplify

6x-16+16>8+16

step 3

6x>24 divide both sides

$\frac{6x}{6} >\frac{24}{6}$

answer

x>4

4 0

3 years ago

Solve for n. -3n - 4 > 26

nasty-shy [4]

Answer:

n < -10

Step-by-step explanation:

8 0

3 years ago

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What is 3/4 fraction as a mixed number

lyudmila [28]

Answer:

0 3/4

Step-by-step explanation:

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3 years ago

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I really need help i don’t get this at ALL. :(

bonufazy [111]

Step-by-step explanation:

You have to go to Y axis first then to X. For example : (4,5) go up 4 and go to x axis and when u get to 5 you put a dot. The same thing if is (-4,-5) go down 4 and to the left 5 and mark a dot. When you mark the dot put (_,_).

Hope you understand. Let me know if you don't.

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3 years ago

Find the 12th term of the arithmetic sequence 2a - b, 3a - 2b, 4a - 3b​

Find the 12th term of the arithmetic sequence 2a - b, 3a - 2b, 4a - 3b