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meriva
3 years ago
14

Within 9 hours, the number of stars seen went from 190 to 33 as the sun started to rise. Find out how many stars are getting hid

den by the sunlight each hour.
Mathematics
1 answer:
Masja [62]3 years ago
8 0

Answer:

Approximately 17 stars

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A motorboat travels 275 kilometers in 5 hours going upstream. It travels 405 kilometers going downstream in the same amount of t
VladimirAG [237]

Step-by-step explanation:

275 \times 5 = 1375

The rate of the motorboat on still water is 1375

405 \times 5 = 2025

The current rate of the motorboat is 2025

4 0
3 years ago
a baseball team has a tub. the tub has a width of 150 and a length of 150 plus the height of 80. What is the capacity of the tub
Mrrafil [7]

Answer:

1800 liters

Step-by-step explanation:

150*150*80=1800000 cubic cm

1800000/1000= 1800 liters

Might seem like a lot but really isn't.

6 0
2 years ago
Q28. In a sale, the normal price of a book is reduced by 30%. The sale price of the book is £2.80 Work out the normal price of t
lisov135 [29]

Answer:

0.90

Step-by-step explanation:

090. = 0.90

30/2.80

28

00

8 0
3 years ago
Which comparison is true?
MA_775_DIABLO [31]
The second one because the denominator is smaller meaning the second term is smaller and the first is bigger 2/3 > 2/4
5 0
3 years ago
Read 2 more answers
Can someone help me out???
Nadusha1986 [10]
There is a common ratio of 2/3 between the height of the ball at each bounce. So, the bounce heights form a geometric sequence: 27, 18, 12. Two-thirds of 12 is 8, so on the fourth bounce, the ball will reach a height of 8 feet.
7 0
3 years ago
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