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2 years ago

14

OMG!!! I forgot what Order of Operations were! I need help....

2 answers:

SpyIntel [72]2 years ago

8 0

Think of PEMDAS, or Please Excuse My Dear Aunt Sally. Which is <span>Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction in that order.</span>

prisoha [69]2 years ago

4 0

Think of PEMDAS, or Please Excuse My Dear Aunt Sally. Which is Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction in that order.

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9(x + 1) = 25 + x<br><br> x = 2<br> x = 3<br> x = 4<br> x = 5

wolverine [178]

Answer:

2

Step-by-step explanation:

9x + 9 = 25 + x

8x = 16

x = 2

make sure to ask if you need any further guidance.

5 0

1 year ago

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H(x) = x2<br> j(x) = 2x2-5<br> find h(x) - j(x)

yKpoI14uk [10]

Answer:

Step-by-step explanation:

h(x) - j(x) => $x^2-(2x^2-5)$

The negative sign out in front of the set of parenthesis changes the signs of everything inside the parenthesis, so now we have, without parenthesis:

$x^2-2x^2+5$ which simplifies down to

$-x^2+5$

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2 years ago

The tendency of an object in motion to stay in motion or an object at rest to stay at rest is called _____.

nevsk [136]

Answer:

Step-by-step explanation:

momentum

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2 years ago

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Solve – 4y – 10 = 4(y - 3)

Snezhnost [94]

Answer:

y= 1/4

Step-by-step explanation:

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Please answer correctly !!!!!!!!! Will mark brainliest !!!!!!!!!!!

AlexFokin [52]

Answer:

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Step-by-step explanation:

These lines are parallel so they have no solutions

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