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3 years ago

Can you guys solve 2 through 4? thanks, worth 40 points

Mathematics

2 answers:

rjkz [21]3 years ago

6 0

Answer:

7, B, 24

Step-by-step explanation:

2 . x+12 = 19

So what added to twelve equals 19? Well, 7 added to 12 is nineteen so that means x is equal to 7.

3. Inverse means opposite, so then number three would be B.

4. Finding the inverse means the opposite so subtracting the inverse of 24 is just 24 because those are opposites.

7nadin3 [17]3 years ago

5 0

4- adding because it’s the opposite

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svlad2 [7]

Answer:

$s=4w+12$

Step-by-step explanation:

Let

s -----> the number of stamps

w ----> the number of weeks

we know that

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where

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7 0

3 years ago

Write the expresion in simplest form<br> (-11/2x+30)-2(-11/4x-5/2)

qwelly [4]

The simplified expression of (-11/2x+30)-2(-11/4x-5/2) is 35

<h3>How to simplify the expression?</h3>

The expression is given as:

(-11/2x+30)-2(-11/4x-5/2)

Expand the bracket

-11/2x + 30 + 11/2x + 5

Collect the like terms

11/2x -11/2x + 30 + 5

Evaluate the like terms

Hence, the simplified expression of (-11/2x+30)-2(-11/4x-5/2) is 35

Read more about expressions at:

brainly.com/question/723406

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1 year ago

in class,12 students like to play vollyboll. if 30% of the students in the class like to play volleyball,how many students are i

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Answer:

Hope this helps! If you have any questions feel free to ask.

Step-by-step explanation:

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3 years ago

When x=12 y=8. find y when x=42

Ahat [919]

Answer:

$\frac{12}{8} = \frac{42}{y} \\ y = \frac{42 \times 8}{12} \\ \boxed{ y = 28}$

<h3>28 is the right answer.</h3>

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sleet_krkn [62]

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3 years ago

Can you guys solve 2 through 4? thanks, worth 40 points​

Can you guys solve 2 through 4? thanks, worth 40 points