2 years ago

Solve by graphing if possible: 12n² + 11 = 0

Mathematics

2 answers:

ioda2 years ago

5 0

Answer:

No real solutions

Step-by-step explanation:

alexdok [17]2 years ago

3 0

Answer:

-528

Step-by-step explanation:

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2 over 3 plus 3 over 8

denis-greek [22]

Hello,

The answer to your question is....

2/3 + 3/8

= (2 × 8) + (3 × 3)

3 × 8

= 25/24 OR 1 1/24

Hope this helps!!!! Sorry I took so long :)

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3 years ago

There are four bars in a Kit Kat candy bar.you divide each of the four bars in half write an expression to show the math draw a

Nookie1986 [14]

You will end up with 8 bc if you cut it in half it is dividing so you would do 4×2 and the answer is 8

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3 years ago

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I got B+ in math what do you think should i tell my parents

lutik1710 [3]

Answer:

bro i got a B+ in math tooo!!!!!!!!

Step-by-step explanation:

yeah tell them!

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2 years ago

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Which is the solution set of the inequality 15 y minus 9 less-than 36 y greater-than nine-fifths y less-than nine-fifths y less-

Vaselesa [24]

Answer:

C. y<3

Step-by-step explanation:

We are required to determine the solution set of the inequality

$15y-9$

Step 1: Add 9 to both sides

$15y-9+9$

Step 2: Divide both sides by 15

$15y \div 15$

The solution set of the given inequality is: y<3.

The correct option is C.

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3 years ago

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Kamrynn is looking at her five quiz scores of 96 90 94 93 and 90. Determine the mean rounded to the nearest tenth median mode an

Romashka [77]

Answer:

Mean = 90, Median = 93, Mode = 90, Range = 6

Step-by-step explanation:

Mean:

96 + 90 + 94 + 93 + 90 = 463

463 ÷ 5 = 92.5

92.5 to nearest tenth = 90

Mean = 90

Median:

90, 90, 93, 94 ,96

Median = 93

Mode

96, 90, 94, 93, 90

Mode = 90

Range:

96 - 90 = 6

Range = 6

8 0

2 years ago