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4 years ago

What is (4+49) - 4×10

Mathematics

2 answers:

Xelga [282]4 years ago

8 0

The answer to the problem is 13!

slamgirl [31]4 years ago

7 0

The answer is 13 because adding the 4 and 49 gives us 53, multiplying 4 with 10 is 40 so subtracting 40 from 53 is 13.

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Im to dum for this, can big brain person do this PLZ

Alla [95]

Answer:

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Step-by-step explanation:

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3 years ago

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Three and 2/3÷1 and 3/11

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Answer:

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Step-by-step explanation:

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4 years ago

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UkoKoshka [18]

Answer:

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Step-by-step explanation:

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3 years ago

Find the first , fourth , and eighth terms of the sequence A(n) = -3 •2 ^x - 1

Usimov [2.4K]

Answer:

A(1) = -7

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Step-by-step explanation:

$A(n) = -3.2 ^n - 1.....(1)\\\\Plug \: n= 1\: in \: (1)\\A(1) = -3.2 ^1 - 1 =-3.2-1= -6 -1 \\\huge\red{\boxed{A(1) = -7}}\\\\Plug \: n= 4\: in \: (1)\\A(4) = -3.2 ^4 - 1 =-3.16-1= -48 -1 \\\huge\purple{\boxed{A(4) = -49}}\\\\Plug \: n= 8\: in \: (1)\\A(8) = -3.2 ^8 - 1 =-3.256-1= -768 -1 \\\huge\orange{\boxed{A(8) = -769}}$

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4 years ago

A bag contains green marbles and red marbles, 37 in total. The number of green marbles is 5 less than 2 times the number of red

gogolik [260]

Answer:There are 23green marbles

Step-by-step explanation:

If Red marbles x

Green marbles 2x-5+x=37

Total is 3x-5=37

3x=37+5

X=14

Green therefore=2(14)-5=23

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3 years ago