2 years ago

Which inequalities are true?

Mathematics

1 answer:

sweet-ann [11.9K]2 years ago

4 0

1 true

2. true

3. false

4 true

5 false

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129,543 rounded to the nearest ten thousand

Ksju [112]

130,000 129,543 is rounded up because the thousands place is a 9

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2 years ago

In your notebook, set up the following subtraction in a vertical format and select the correct answer. Find 2p 2 3p - 4 less - 2

Elena L [17]

The equation in the reduced form of the equation is $\rm 4p^ 2 + 6p - 8$ .

Given that,

Equation; $\rm 2p^ 2 + 3p - 4\ by\ -2p ^2 - 3p +4$

We have to reduce the equation.

According to the question,

To reduce the equation means we need to subtract one equation from the other.

To determine the reduced form of the equation following all the steps given below.

Equation; $\rm 2p^ 2 + 3p - 4\ by\ -2p ^2 - 3p +4$

Subtraction equation 1 from equation 2,

$\rm = \rm 2p^ 2 + 3p - 4\ -(-2p ^2 - 3p + 4)\\\\= 2p^ 2 + 3p - 4\ -(-2p ^2 -3p +4)\\\\ = 2p^ 2 + 3p - 4+2p^ 2 + 3p - 4 \\\\ = 4p^ 2 + 6p - 8$

Hence, The equation in the reduced form of the equation is $\rm 4p^ 2 + 6p - 8$ .

For more details refer to the link given below.

brainly.com/question/1807316

3 0

2 years ago

When solving a system of equations, Jared found y = x + 10 for one equation and substituted x + 10 for y in the other equation.

myrzilka [38]

Both are correct they just chose a different variable to solve for first. they will both get correct answers if they do the rest correctly.

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3 years ago

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2. Use (<, >, =) to compare 23 and 34.

lara31 [8.8K]

Answer:

Step--step explanation:

2/3 = 0.67

3/4= 0.75

So 2/3 < 3/4

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2 years ago

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HELP NEEDED ASAP!!<br><br> Would it be 28.07 or 28 when its says type numerical answer only.

Marizza181 [45]

I think it would be 28

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3 years ago