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zaharov [31]
3 years ago
13

There are 7 times as many females as

Mathematics
1 answer:
Bas_tet [7]3 years ago
8 0

Answer:

1/7

Step-by-step explanation:

men = x

female = 7x

x+7x=8x

female fractions = 7/8

male fractions =1/7

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The circumference of a circle is 78π cm. Find the diameter, the radius, and the length of an arc of 140°.
jasenka [17]
 The correct answer is the option D, which is: <span>D. 78 cm; 39 cm; 30.3π cm
 The explanation is shown above:
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3 years ago
Rafael wants to earn at least $45 trimming trees. He charges $8 per hour and pays $3 in equipment fees. What are the possible nu
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Answer:

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45\leq8r-3

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