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Shkiper50 [21]
3 years ago
8

3. 5x² + 13x = -6 * SHOW WORK *

Mathematics
1 answer:
Orlov [11]3 years ago
6 0
For solving steps use photomath

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Somebody help me ASAP
mixer [17]

Answer:

6

Step-by-step explanation:

6.5 lined up to x is 6

4 0
3 years ago
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I don’t know how to do this
DochEvi [55]

Answer:

y = 1/4 (3 s - 8)

Step-by-step explanation:

hopes this helps:)

4 0
3 years ago
Find the number of distinguishable permutations of the letters PEPPERONI. NO LINKS!!!!​
ohaa [14]
<h3>Answer:  30,240</h3>

This is is one value (and not two values separated by a comma) and it's slightly over 30 thousand.

========================================================

Explanation:

There are n = 9 letters in the word "PEPPERONI"

If we could tell all the letters apart, there would be 9! = 9*8*7*6*5*4*3*2*1 = 362,880 permutations, and that would be the answer.

However, we have repeated letters that we cannot tell apart. The P shows up a = 3 times, and the E shows up b = 2 times. So we need to divide by a!*b! = 3!*2! = 6*2 = 12 to correct for the overcounting. That leads to the final answer of (362,880)/(12) = 30,240

5 0
3 years ago
Can someone please help me it would mean a lot
bulgar [2K]

Brackish water is shown as being 0.05 - 3%

2% falls in this range, so it would be Brackish water.

3 0
3 years ago
PLSSS HELP IF YOU TURLY KNOW THISS
anyanavicka [17]
I think it would be 0.042
8 0
3 years ago
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