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trasher [3.6K]
4 years ago
14

What is 7/3 + 4/7 ???????

Mathematics
1 answer:
rjkz [21]4 years ago
5 0

Answer:

2 19/21, 61/21

Step-by-step explanation:

First, lets make the denimonators, "3 and 7" common. 3 and 7 are prime numbers, so the common denonminator is "21".

For 7/3, multiply by "7/7" and for 4/7 multiply by "3/3".

49/21 + 12/21

Add.

61/21

61 is a prime number so this answer will be your final answer.

(unless you have to put it as a mixed number which would be 2 19/21)

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What is the weekly wages for a person who earns $15 an hour and worked 8 hours from Monday through Sunday
Fudgin [204]

Answer:

840$

Step-by-step explanation:

4 0
3 years ago
Is the GCF of 28 and 50
Georgia [21]
28: 1 , 2 , 4 , 7 , 14 , 28

50: 1 , 2 , 5 , 10 , 25 , 50

The GCF of 28 and 50 is 2.

----------------------------------------------------------

I hope that helps you!! Any more questions, please feel free to ask me!!
6 0
3 years ago
Read 2 more answers
Please answer fast ASAPPPP
Ira Lisetskai [31]

Answer:

\frac{13}{3} ÷ (-\frac{5}{6})

Step-by-step explanation:

4\frac{1}{3}/(-\frac{5}{6})=\\\\\frac{13}{3}/(-\frac{5}{6})

4 0
3 years ago
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Simplify the (5a^2 b^3)^O
Rudiy27
If you would like to simplify <span>(5a^2 * b^3)^0, you can do this using the following steps:
</span>
<span>(5a^2 * b^3)^0</span> = 5^0 * (a^2)^0 * (b^3)^0 = 1 * 1 * 1 = 1

The correct result would be 1.
6 0
3 years ago
The length of a rectangle is 12 inches longer than the width. Find the length and width if the perimeter is 184 inches.
solong [7]

Perimeter = 2l + 2w

Divide 184 by 4

184/4 = 46

Subtract by 6

46 - 6 = 40

Add by 6

46 + 6 = 52

The length is 52, and the width is 40.

We can verify by plugging these values into the original equation.

52*2 + 40*2 = 184

3 0
4 years ago
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