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Drupady [299]
3 years ago
11

What’s is this ? a20 b22 c27 d21

Mathematics
2 answers:
Zina [86]3 years ago
6 0

Answer:

it would be c because you add them

Leni [432]3 years ago
4 0

Answer:

C

Step-by-step explanation:

straight guess

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<span>227.81 square feet is the correct answer. Good luck and have a Fantastic Friday!</span>
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3 years ago
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Do the ratios 24:60 and 2:5 form a proportion?
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Can someone round this to the nearest tenth
Dominik [7]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
Madison's family traveled 5 7 of the distance to her uncle's house on Saturday. They traveled 1 2 of the remaining distance on S
Pepsi [2]

Answer:

The fraction of the total distance to her uncle's house that was traveled on Sunday is 1/7

Step-by-step explanation:

Let the total distance from Madison house to her uncle is 1 unit

She travels 5/7th of the total distance on Saturday

Remaining distance = 1-\frac{5}{7} = \frac{2}{7}

She travels 1/2 of the remaining distance on Sunday.

Hence, the fraction of the total distance to her uncle's house that was traveled on Sunday is 1/2 * 2/7 = 1/7

3 0
3 years ago
The wind force f on a sail varies jointly as the area a of the sail and the square of the wind speed w.
blondinia [14]

Answer:

  122.5 lbs

Step-by-step explanation:

The relation between force, wind speed, and area can be written ...

  f = ks²a

for some wind speed s and area a.

__

The constant of proportionality, k, can be found from the given data.

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Using the equation with the second set of data, we have ...

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The force on the 250 square foot sail would be 122.5 pounds.

4 0
2 years ago
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