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Leni [432]
3 years ago
10

HELP PLEASE!!

Mathematics
1 answer:
jonny [76]3 years ago
8 0

Answer:

B. 4n+2

Step-by-step explanation:

You are given the pattern 6, 10, 14, 18, 22

Rewrite it as

a_1=6\\ \\a_2=10\\ \\a_3=14\\ \\a_4=18\\ \\a_5=22

Note that

a_2-a_1=a_3-a_2=a_4-a_3=a_5-a_4=4

This means that given pattern is a part of arithmetic sequence with

a_1=6\\ \\d=4

So, the nth term of this arithmetic sequence is

a_n=a_1+(n-1)d\\ \\a_n=6+4(n-1)\\ \\a_n=6+4n-4\\ \\a_n=4n+2

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Which expression is NOT equivalent to −38⋅(−4+12)? Drag this expression to the box.
lesya [120]

I had this question so here's the answer and explanation! :)

Answer:

The answer to your question is the first option :D

Step-by-step explanation:

Original expression

                                -3/8 (-4 + 1/2)

First option    -3/8 (-4)  + (3/8)(1/2)       This option is not equivalent because

                                                             they forgot the negative sign of the

                                                             second term.

Second option (-3/8)(-4) + (-3/8)(1/2)    This option is equivalent to the

                                                              original. Distributive property

Third option    (-3/2)(-3 1/2)                 This option is equivalent to the original

Fourth option  (-3/8)(-3) + (-3/8)(-1/2)  This option is equivalent to the original

HOPE THIS HELPS :)

5 0
2 years ago
Read 2 more answers
Help pls I give brainlest
dedylja [7]

Answer:

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Step-by-step explanation:

The line intercepts with the y-axis at -3 and its pattern is going right two and up one.

6 0
3 years ago
A jar contains 0.75 liter of blackberry juice and 0.60 liter of blueberry juice. Patrick poured 0.25 liter of guava juice into t
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Answer:

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First parentheses ¯\(°_o)/¯

Then subtract

¯\(°_o)/¯

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2 years ago
A square has a perimeter of 28 ft. What is the length of each side? and it is in ft
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Step-by-step explanation:

Since all 4 sides of a square are equal, you do 28 / 4 = 7 feet, which is the answer.

7 0
3 years ago
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Help me and EXPLAIN plz
dalvyx [7]
Volume=length X breadth X height

hence, volume= 9.6 X 5 X 7 cubic millimeters
 
which is equal to 336 cubic mm
5 0
3 years ago
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