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Oxana [17]
2 years ago
13

12.

Mathematics
2 answers:
zavuch27 [327]2 years ago
8 0

Answer:

7 hours

Step-by-step explanation:

First subtract 50 from 505 (505 - 50) which equals 455. Next divide 455 by 65 (455/65) which is 7. Therefore the answer is 7.

natali 33 [55]2 years ago
3 0
7 hours

If his bill is $505, he worked for 7 hours.
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Aliza reads 9 pages of a book in 1/3 hour. It takes her the same length of time to read each page. How many pages does Aliza rea
slava [35]

Answer:

27 pages in 1 hour

Step-by-step explanation:

9*3 = 27

7 0
2 years ago
How do you write the equation of a line and stop intercept form from that passes through the point -3, 5
mr_godi [17]
Y=2/3x -5/2

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8 0
3 years ago
The average of four numbers is 98. If three of the numbers are 86,87,and 91 what is the fourth number?
timurjin [86]
To find the average, you have to add all the numbers up and then divide by the amount of numbers you added together.

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7 0
3 years ago
Help?
borishaifa [10]
Hello there.

Which of the following is an unintended consequence of China's one-child policy?

Women are less likely to pursue higher education degrees.
7 0
2 years ago
Read 2 more answers
Solve for b.
tekilochka [14]

Answer:b>-1 and 66/67

Step-by-step explanation:

First you add like terms. So 96+43. Your problem should now look like this -67+6=139. Now subtract 139 from 6 and you will be left with this -67b<133. Now divide 133 by -67 and you get -1.985074627. Or -1 66/67 as a fraction. You have to flip the sign because you divided by a negative number. You answer should look like this b>-1 and 66/67.

4 0
2 years ago
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