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Vladimir [108]
4 years ago
10

Plzzzz help mehh its scientific notation and im putting alot o point for it

Mathematics
1 answer:
s344n2d4d5 [400]4 years ago
5 0
(7.2\cdot10^7)^2=7.2^2\cdot(10^7)^2=51.84\cdot10^{14}=\boxed{5.184\cdot10^{15}}=\\
\boxed{5,184,000,000,000,000}
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At Ice Cream Haven, 14 of the last 18 sundaes sold had nuts. What is the experimental probability that the next sundae sol...
Pepsi [2]

Answer:

7/9 or 2/9, depending on the question!

Step-by-step explanation:

Probability that next sundae has nuts is 14/18 = 7/9.

Probability that the next sundae does not have nuts = 2/9

3 0
3 years ago
Which of the following is equivalent to the expression? Show work.
algol [13]

Answer:

A

Step-by-step explanation:

4x + 3 (2x - 1) - 4x

4x + 6x - 3 -4x

4x + 6x - 3 - 4x

6x - 3

Hope I helped!

5 0
3 years ago
(10-1)(10-2)(10-3)(10-10)
Elena L [17]

Answer:

0

Step-by-step explanation:

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7 0
3 years ago
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Solve 2x + 4y = -8 and 4x + 8y = 5 by elimination. Please show work on how to get the answer.
goldfiish [28.3K]

Answer:

No solution

Step-by-step explanation:

Given two equations are 2x+4y= -8 and 4x+8y= 5

These two lines are parallel They don't have a solution because they do not meet .

Multiply the first equation by 2 we get 4x+8y = -16

the other equation is 4x+8y= 5 clearly these two are parallel .

To prove by elimination method we have subtract those two equations we get 21≠0 which is not possible.

Therefore there is no solution to the given set of equation.

5 0
3 years ago
Victoria searched her house for quarters. She started with 17 quarters and found 6 more quarters. She then goes to the arcade. I
Viefleur [7K]

Answer:

11 games

Step-by-step explanation:

17+6=23

23/2=11.5

Victoria can play 11 games. You'd usually round up, but in this case you can't play half a game so she'll play 11 games and have one quarter leftover.

7 0
3 years ago
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