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maksim [4K]
3 years ago
5

1) State whether the following pairs of fractions are equivalent or not :

Mathematics
1 answer:
Marta_Voda [28]3 years ago
4 0

Answer:

1)

2/5 ≠ 10/15= 2/3 not equivalent

3/7 ≠ 6/7  not equivalent

9/7 = 1 2/7 = 9/7 equivalent

2)

a) 50/75 = 25*2/25*3= 2/3

b) 65/105 = 5*13/5*21= 13/21

c) 18/81 ​= 9*2/9*9= 2/9

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Answer this question to chick you knowledge
NemiM [27]

Answer:

8.5 Yards

Step-by-step explanation:

Pythagorean Theorem: c = \sqrt{a^{2} +b^{2} }

a = 6

b = 6

Therefore: c = \sqrt{6^{2} +6^{2} } = 8.485

The path is 8.5 yards long

4 0
3 years ago
Mr. Gutierrez had $100 to purchase candy for his students that completed their work. He
Sidana [21]

Answer:

$21.50

Step-by-step explanation:

Mr. Gutierrez had $100 to purchase candy for his students that completed their work.

He bought 8 bags of jolly ranchers

Each bag of jolly ranchers cost $3.25.

Hence, the cost of 8 bags of jolly ranchers = 8 × $3.25

= $26

He also bought 25 bags of assorted chocolate and each bag of assorted chocolate cost $2.10.

Hence, the cost of 25 bags of assorted chocolates = 25 × $2.10

= $52.5

Therefore, the amount of money Mr. Gutierrez has left over after these purchases is calculated as:

Total amount - Sum of ( Cost of 8 bags of jolly ranchers + 25 bags of assorted chocolates)

= $100 - ( $26 + $52.5)

= $100 - $78.50

= $21.50

7 0
3 years ago
Someone please help me I need help
pochemuha
Find how many mm are in 25m (by multiplying 25 by 1000) and convert that answer to km. 
3 0
3 years ago
NEED HELP ASAP PLEASE
professor190 [17]
No idea sorry! If I knew I would tell you
7 0
2 years ago
Read 2 more answers
Help please here is a picture:
Ivahew [28]

Answer:

<em>2 1/3, 2 1/4, 2 3/7</em>

Step-by-step explanation:

<u>Mixed Fractions</u>

Mixed fractions are made of an integer part followed by a proper fraction.

Some examples of mixed fractions are:

3 1/2, -4 5/8, 2 2/3

Between two consecutive integers a and a+1, there are infinitely many fractions. The centered number is a 1/2. Any number with its improper fraction part less than 1/2 is closer to a than to a+1.

In our problem, Jayne bought between 2 and 3 pounds of granola. We need to provide a mixed number that is closer to 2 pounds than to 3 pounds.

We can select any number with integer part 2 and a proper fraction less than 1/2.

Examples could be :

2 1/3, 2 1/4, 2 3/7

All of them are less than 2.5

6 0
3 years ago
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