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kramer
3 years ago
5

EXPAND AND SIMPLIFY​

Mathematics
1 answer:
Anit [1.1K]3 years ago
5 0

Answer:

5⁴a²

Step-by-step explanation:

(5³a³)÷5a-¹×5-²a²

5³a³÷5a-¹×5-²a²

5³a³÷5¹-²×a-¹+²

5³a³÷5-¹a

5³a³/5-¹a

5³-(-¹)a³-¹

5⁴a²

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The perimeter of a rectangle is 38 inches,if the length is 3 inches more than the width ,find the width
Talja [164]

Answer:

8 inches

Step-by-step explanation:

We are given:  2L+2W=38  or simplified version: L+W=19

                          L=3+W

So plug 2nd equation into first, like so, (3+W)+W=19

                                                                 3+W+W=19

                                                                 3+2W=19

                                                                     2W=16

                                                                       W=8

4 0
3 years ago
Read 2 more answers
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a_sh-v [17]

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Step-by-step explanation:

2y - 7 = 35

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2y = 42

~Divide 2 to both sides

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Best of Luck!

6 0
3 years ago
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Answer:

5(9+6)

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I hope this is good enough:

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jenyasd209 [6]
Hey there!

The answer for your problem is: a line is a set of 2 or more points in a plane

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Let me know if you'd like me to explain how I got this answer!


6 0
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3 years ago
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