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ivolga24 [154]
3 years ago
12

What is the perimeter of a square with an area of 225 cm2?

Mathematics
2 answers:
gtnhenbr [62]3 years ago
8 0

Answer:

I think the answer is 60 cm

olga55 [171]3 years ago
5 0

Answer:

p=60cm the area is 225cm ^2

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There are 8 girls and 5 boys on the math team. Which ratio correctly describes the relationship between boys and girls on the ma
riadik2000 [5.3K]

Answer:

5:8

Step-by-step explanation:

You are solving for relations. This means that the <em>ratio</em> would be as such:

boys to girls

girls to boys

boys to all

girls to all

It is given that:

boys = 5

girls = 8

∴ total = 13

Therefore, the ratio of boys to girls is: boys:girls =5:8

5:8 is your ratio.

~

Learn more about ratios, here:

brainly.com/question/25326254?referrer=searchResults

5 0
2 years ago
A certain drug dosage calls for 21 mg per kg per day and is divided into two doses (1 every 12 hours). If a person weighs 181 po
nadya68 [22]

The person weighing 181 pounds should get 862.05 mg of drugs for each dose.

Step-by-step explanation:

Weight of the person = 181 pounds

= 82.1 kg

2 Dosage = 21 mg per kg per day

1 dosage = 10.5 mg per kg

For 1 kg 10.5 mg of drugs can be taken and for 82.1 kg,

= 82.1 x 10.5

= 862.05 mg of drugs can be taken

The person weighing 181 pounds should get 862.05 mg of drugs for each dose.

4 0
3 years ago
Mangoes are priced 4 for $4.80 how much for one mango?​
omeli [17]

Answer:

one dollar and 20 cents

Step-by-step explanation:

I divided 4.80 by four

4 0
3 years ago
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A tornado is located between city hall and a cell phone tower and is heading towards the cell phone tower. By what angle does th
lorasvet [3.4K]

Answer:

the amount of angle the hall is so prob like 5

Step-by-step explanation:

you provided insufficient details to answer

3 0
3 years ago
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Pls help me with 4 and 5​
Arada [10]
4. 3x-27 = 90
3x = 63
x = 21

5. 2x+30 = 60
2x = 30
x = 15
7 0
3 years ago
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