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Nookie1986 [14]
3 years ago
8

Help and get 6 points!

Mathematics
2 answers:
timofeeve [1]3 years ago
7 0
10 hours was the full time she painted
Lesechka [4]3 years ago
4 0
15a. 1/2
15b. 3
15c.
2 \frac{1}{2}
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A farmer has 20 boxes of eggs
aliina [53]
I guess that is 1:10
Hope ur help !;(
5 0
3 years ago
A turtle crawls 240 yards in 1 hour find the rate in feet per second
Mila [183]
240 yards per hour is 720 feet per hourto convert hours to seconds, divide 720 feet by 3600 seconds per hour to get0.2 feet/foot per secondOR1/5 feet/foot per second
7 0
2 years ago
Need help ASAP please please
Rama09 [41]

Answer:

-10,-11, -12

Step-by-step explanation:

All are bigger

4 0
3 years ago
Read 2 more answers
. What are the exact solutions of x2 - x - 4 = 0?
Dimas [21]
X ² - x - 4 = 0
x_{1}  = \frac{1+ \sqrt{1+16}  }{2}= \frac{1+ \sqrt{17} }{2} = 2.56
x_{2} =  \frac{1- \sqrt{17} }{2}= - 1.56
Exact values are x 1 = 2.56 and x 2 = -1.56

7 0
2 years ago
Read 2 more answers
emily read 24 fiction books and 2 nonfiction books. what is the ratio of the number of fiction books she read to the total numbe
Elis [28]

Answer:

24:26 or 12:13

Step-by-step explanation:

Ratios can be better understood if you read 24:26 as: Emily read 24 fiction books for every 26 books.

The question tells us Emily read 24 fiction books and 2 nonfiction books. We know she read 24 fiction books so that is the first part of our ratio. Now, they want to know how many total books did she read. Well, she read 24 fiction and 2 nonfiction. 24+2 = 26. 26 books total! So now we have the second part of our ratio and end up with the ratio of 24:26. But now, we have to simplify it. Simplifying ratios is like simplyfing fractions. You have to find their greatest common factor. The greatest common factor of 24 and 26 is 2. Now you divide both number by their greatest common factor (2). Finally, we end up with the ratio of 12:13.

Greatest common factor help: https://www.mathsisfun.com/greatest-common-factor.html

7 0
3 years ago
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