2 years ago

What does S in Math means?

Mathematics

1 answer:

12345 [234]2 years ago

7 0

Step-by-step explanation:

subtract

i think this

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HELPP PLEASE DUE TOMMOROW PLEASE ANSWER QUESTION B

marin [14]

Answer:

28 non-blue marbles.

Step-by-step explanation:

Initial probability of choosing a blue marble = 4/12

Let the number of non-blue marbles to be added be x.

$\frac{4}{12+x} =\frac{1}{10}$

$12+x=40$ (cross multiply)

$x=28$

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3 years ago

(18—12)^2+(16/4)/-10+12<br> Find the simplest form

NARA [144]

The answer would be 38

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2 years ago

2 x 9 = 8 + w <br><br> please show work. best answer will get brainliest.

hichkok12 [17]

Answer:

$2 \times 9 = 8 + w \\ 18 = 8 + w \\ 18 - 8 = w \\ 10 = w \\ thank \: you$

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2 years ago

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Solving quadratic equation<br>(2m+3)(4m+3)=0

Basile [38]

8m^2+18m+9=0

Multiply 2m by 4m to get 8m^2. Multiply 2m by 3 to get 6m. Multiply 3 by 4m to get 12m. Add the 6m and 12m to make 18m. Multiply 3 by 3 to get the integer 9. Set it all equal to 0.

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2 years ago

A bag of apples weighs 7 7/8 pounds. By weight, 1/15 of the apples are rotten. What is the weight of the good apples?

siniylev [52]

The good apples are 14/15 of the total apples. So multiply the total apples by the weight of good ones to find the solution. $\frac{63}{8}*\frac{14}{15} = \frac{294}{40} = 7\frac{7}{20}lbs$

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2 years ago