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zaharov [31]
3 years ago
10

There are 99 males and 121 females participating in a marathon. What percent of the participants are female?

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
6 0
99 + 121 = 220

121 / 220 = 0.55 or 55%
Lorico [155]3 years ago
3 0

Answer:

55%

Step-by-step explanation:

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2 years ago
Paul,Linda,and Aaron make homemade cards. Paul can make 1 card for every 3 cards Linda makes. Linda can make 3 cards for every 2
dimaraw [331]

Answer:

Linda makes 72 more cards than Paul

during the week

Step-by-step explanation:

Here, we want to know how many cards Linda makes than Paul during the week.

We proceed as follows;

From the question;

If Paul makes 1 card, then Linda has made three

Now let’s get their relationship with Aaron;

If Aaron makes 2 cards , Linda has made three

Now since Aaron made 72 cards, Let’s say Linda has made x cards

Let’s get the value of x now

To get the value of x, we simply cross multiply;

2 - 3

72 - x

2 * x = 3 * 72

x = (3 * 72)/2 = 108 cards

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So the number of cards Paul will make if Linda makes 108 will be 108/3 = 36

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3 years ago
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