4 years ago

How would I simplify this expression 7m^4/21m^5

1 answer:

4 0

the awnser to your problem would be 3m to the 9th power because 21m divided by 7m = 3m and then add the powers together so its 3m to the 9th power

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navik [9.2K]

Answer:

B and D

Step-by-step explanation:

hope it helps in some way possible

7 0

2 years ago

Lostsunrise [7]

7x - 9 < 12
7x < 12 + 9
7x < 21
x < 21/7
x < 3

1/4x + 8 > 11
1/4x > 11 - 8
1/4x > 3
x > 3 * 4
x > 12

solution : x < 3 or x > 12

8 0

3 years ago

LUCKY_DIMON [66]

The answer should be 12/5

5 0

3 years ago

inn [45]

Answer:

Answer is below

Step-by-step explanation:

Evaluate for x=6,y=11

$11^2-6\\11^{2} -6\\=115$

So therefore your answer is 115

6 0

4 years ago

Setler [38]

500 KM because 150•100 (150 x 100/30 that's the total) 15,000/30=500 KM hope his helps

8 0

3 years ago