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Agata [3.3K]
4 years ago
7

Part a. the sun produces 3.9 x 10^33 ergs of radiant energy per second. how many ergs of radiant does the sun produces in 3.25 x

10^3 seconds?
part b. which is more reasonable measurement of the distance between the tracks on a railroad 1.435 x 10^-3 mm or 1.435 x 10^3 mm?​
Mathematics
1 answer:
koban [17]4 years ago
8 0

Answer:

1.2675 × 10^37. 

Step-by-step explanation:

you would have to first multiply 3.9 x 3.25 =12.675. It is not in scientific notation so you would have to change the decimal 1.2675 x 10^37

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Which of the following has 104.0032 in written form?
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The answer is B. one hundred four and thirty two ten-thousandths
4 0
3 years ago
Pls help cause idk how to do this?!!?
tatiyna
U first start of with writing the numbers from small to greatest so it will be 45,53,53,54,60,62,63,67,68 after that your min will be your smallest, 45 and your Max is 68 than for you mid you start off at both ends with your finger ( if needed) to get your middle which in this case, it’s 60. Now for your Q1 u do the exact same thing for mid but instead of you start from 45 to 60 which gets u to 53 as ur Q1. Finally for your Q3 you you starting off at 60 and ending at 68 and doing the same thing again ur Q3 will be 63.
4 0
3 years ago
Our team was treated to maggianos for winning our last game of the season. The total bill was $520. Our coach wants to leave a 2
Vlad1618 [11]

Answer:

$130

Step-by-step explanation:

To find the tip you have to change the percent into a fraction first. Since percent is out of a 100, 25% is 25/100 or 1/4. Multiplying 1/4 by 520 you get 130, which is how much the coach will tip.

8 0
3 years ago
Which of the binomials below is a factor of this trinomial?<br> x^2- 14x+ 24
Ray Of Light [21]

Answer:

(x-2)(x-12)

Step-by-step explanation:

x^2-14x+24=(x-2)(x-12)

5 0
3 years ago
help please help please I need help please please please help out please I need helphelp please please I need help please please
poizon [28]

Answer:

9 & 1/4

Step-by-step explanation:

you have 3/4 and you subtract by 10, and since 3/4 is a decimal (0.75) you subtract it by 10 wich gives you 9 & 1/4

7 0
3 years ago
Read 2 more answers
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