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shepuryov [24]
3 years ago
11

HELP meeeeee please

Mathematics
1 answer:
Rufina [12.5K]3 years ago
8 0

Answer: a = 23, b = 21, c = 136

Step-by-step explanation:

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PLZ HELP ASAP!!! I REALLY NEED HELP ON THIS!!!
musickatia [10]

Your answer is (b)

You welcome.

4 0
3 years ago
At the Roberts family reunion, there are 48 men. The ratio of men to women is 6.5. How many women are at the reunion
ruslelena [56]
Your answer would be approximately 30 women because:
40/6=6.6 (repeating)
since there cant be .6 of a woman, we will get rid of .6
now we have 40/6=6
finally:
6*5= 30

i hope this helps you! :)
7 0
3 years ago
Read 2 more answers
A human bone is made up of water 1/4 and 9/20 minerals, and the rest is living tissue. What decimal represents the amount of a h
swat32

Answer:

0.3

Step-by-step explanation:

First you need to add 1/4 and 9/20, and you would get 7/10. That only leaves 3/10, which as a decimal is 0.3.

4 0
3 years ago
Vocabulary Choose the example of an inverse relationship.
natulia [17]

Answer:

which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

x>1

x<

x=1which statement is equivalent to the inequality 14x-14>-7x+7

x>21

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x<

x=1

4 0
3 years ago
Alan is building a fence around his fish pond. The fish pond is in the shape of a rectangle with a length of 60 feet and a width
Assoli18 [71]

Answer:

12.50 ft per hour

Step-by-step explanation:

Given that:

Fish pond has a rectangular shape.

Length of fish pond = 60 feet

Width of fish pond = 40 feet

Total time to complete the fencing = 16 hours

To find:

Unit rate of putting the fencing around the fish pond.

Solution:

First of all, we need to find the total fencing to be put around the fish pond.

Total fencing is nothing but the perimeter of the fish pond which is of rectangular shape.

Formula for perimeter of rectangular shape is given as:

Perimeter = 2\times (Length + Width)

Perimeter = 2\times (60+40)\\\Rightarrow Perimeter = 200\ ft

Unit rate is the perimeter divided by total time taken to put the fencing around.

Therefore,

Unit rate = \frac{200}{16} = \bold{12.5} feet per hour

So, the answer is <em>12.5 feet per hour</em>.

5 0
3 years ago
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