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True [87]
4 years ago
13

How can you figure out what 4/7 divided by 8/15 is

Mathematics
1 answer:
Alex Ar [27]4 years ago
3 0

Answer:15/14

Step-by-step explanation:

4/7÷8/15

8/15 will be inverted such that 15 will be the numerator and 8 will be the denominator,also the sign÷ would change to ×,thus we get

4/7×15/8=(4×15)÷(7×8)=60÷56=15/14

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astra-53 [7]

Answer:

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3 years ago
How to find the missing angle of a triangle using trig when you only know 1?
Sedbober [7]
If you have

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3 0
3 years ago
I need help anyone can anyone help
AleksAgata [21]

Answer:

14

Step-by-step explanation:

The perimeter is the sum of the sides, so we have

2x+x+15+4x-7=57

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4 0
3 years ago
Read 2 more answers
Per day you have to drink 2250 ml. Your bottle of water is 550 ml. How much more water you need to put to you bottle of water to
Dima020 [189]

Answer:

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3 years ago
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Diana paints 150 fence posts and chuck paints 130 fence posts. Diana paints 10 more fence posts than chuck. How many fence posts
statuscvo [17]

Complete Question

The  complete question is shown on the first uploaded image

Answer:

Step-by-step explanation:

From the question we are told that

  The  relationship is  \frac{150 }{d}   = \frac{130}{c}

   The number of fence post painted by chuck is  l = 130

    The number of fence post painted by Diana  is k =  150

    can paint 10 fences more than chuck  so let say the  of fence painted in an hour by chuck is g

     Then  the number of fence post painted by Diana in one hour is

          f =  g+ 10

 So

       \frac{150 }{ g + 10 }   = \frac{130}{g}

       130 g  + 1300 =  150g

        g =  65 \  m

5 0
4 years ago
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