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allsm [11]
4 years ago
9

Can someone answer 33-37 for 20 points

Mathematics
1 answer:
UNO [17]4 years ago
7 0

33. A variable with a negative exponent would be 1/x^2 so it would look like this:

q^6/q^2  Now you can subtract or divide these exponents:

= <u><em>q^4</em></u>

34. Using the same method do this

3a x 2b^3/ b^5 a^2

= 15ab^3/ b^2 a^2

= <u><em>15b / a</em></u>

36. 4g^5h^3 / 8g^2h

Use the same method above, you can divide 4/8 and you'll get 1/2

=<em> </em><u><em>1h^2 / 2g^3</em></u>

37. 6c^4d^2 / cd

= <u><em>6c^3d</em></u>

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Part 1:

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C. Write one complete sentence to explain why the two terms you wrote cannot be combined: 7c and 4b cannot be combined because they have different variables, and are therefore not like terms.

D. Use distributive property: 2(-4 + 6.1) + 3(5 - x)

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Part 2:

A. Thor is wrong because, in step 4, he subtracted to isolate the variable when he should have divided.

B. 4x + 9 = 6

Step 1: 4x + 9 - 9 = 6 - 9

Step 2: 4x = -3

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Step 4: x = -0.75

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3 years ago
|2| + |-13| =<br><br> BRAINLIST AND EXTRA POINTS
kirza4 [7]

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5 0
3 years ago
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Answer:

The length is 5 inches.

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If you divide 9 by 3, you get 3 if you compare things you have to do the same on the other 'side'. So you do 15 divided by 3, the answer is 5.

7 0
3 years ago
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