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marissa [1.9K]
3 years ago
15

What is the only solution of 2x2+8x=x2-16

Mathematics
2 answers:
andrey2020 [161]3 years ago
8 0
The only solution is x=-4
ryzh [129]3 years ago
8 0
The best answer or solution to this question you ask would be -4
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Liz has a 24-inch long ribbon. She cuts nine 2 -inch piecesfrom her original ribbon. How much of the original ribbon is left?
STALIN [3.7K]
24=total
cuts off 9 2's or 9 times 2=18

24-18=6
answer is 6
5 0
3 years ago
Read 2 more answers
How many ft is in 96 inch
morpeh [17]
Good evening,

96 inch=96*1/12 feet=96/12 feet=8 feet

6 0
3 years ago
Simon is playing a game with letter tiles.
stealth61 [152]

Answer:

so what should I do

Step-by-step explanation:

hope it helps

7 0
3 years ago
Naruto is choosing between two venues that will deliver food to his house. With probability 1/3 he will choose Ramen Mania (R),
MariettaO [177]

Answer:

39.10%

Step-by-step explanation:

The given timeout distributions are:

Exp (1/10), Exp (1/12)

The equation to use is the following:

F (x) = 1 - e ^ (- a / b); x> 0

So the probability is:

P (food has not arrived after waiting 25 minutes | R) = e ^ (- 10/10) = 0.3679

P (food has not arrived after waiting 25 minutes | S) = e ^ (- 12/15) = 0.2865

So:

P (food has not arrived after waiting 25 minutes) = (food has not arrived after waiting 25 minutes | R) * P (R) + (food has not arrived after waiting 25 minutes | S) * P (S)

Replacing:

P (food has not arrived after waiting 25 minutes) = 0.3679 * 1/3 + 0.2865 * 2/3 = 0.3136

However:

P (R | food has not arrived after waiting 25 minutes) = (food has not arrived after waiting 25 minutes | R) * P (R) / P (food has not arrived after waiting 25 minutes)

P (R | food has not arrived after waiting 25 minutes) = 0.3679 * 1/3 / 0.3136 = 0.3910

It means that the probability is 39.10%

5 0
4 years ago
Read 2 more answers
plzzzzz i vill give 5 stars a heart brainlyest if you can anwser this write 5(2j+3+1j)= using the commutive property
tatuchka [14]

Answer:

The answer would be 5 (3j + 3)

Step-by-step explanation:

The 5 outside the partheness would stay the same

2j + 1j = 3j

The 3 remains the same.

So our answer is

5(3j + 3)

5 0
3 years ago
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