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Svetradugi [14.3K]
3 years ago
15

3. Melanie collects coins from all over the world. She is reorganizing her collection into coins from Europe and coins from othe

r parts of the world. After sorting the coins, she comes to the conclusion that six out of every ten of the coins in her collection come from Europe.
A. Write a ratio for the number of European coins to the total number of coins, the number of non-European coins to the total number of coins, and the number of European coins to the number of non-European coins
Mathematics
1 answer:
yarga [219]3 years ago
7 0

Answer:

Step-by-step explanation:

AIiwi

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Can someone please answer these for me? Would be helpful if they were done before the end of today. Thanks xo
stira [4]
1. men to women = 1:2, 1+2 = 3 people total, 3 = denominator, women = 2 = numerator, so 2/3 women

2. plain to milk = 3:2, 5 total, 5 = denominator
 a. plain = 3 = numerator, 3/5 plain 
 b. milk = 2 = numerator, 2/5 milk

3. children to adults = 3:5, total = 8 = denominator
 a. children = 3 = numerator, 3/8 children
 b. adults = 5 = numerator, 5/8 adults

4. blue to red to black = 5:1:3, total = 9 =  denominator
 a. red = 1 = numerator, 1/9 red
 b. blue = 5 = numerator, 5/9 blue

5. 2/3 female, 3 total monkeys, so 2 female and 1 male, female to male = 2:1

6. 1/2 female, 2 meerkats total, so 1 female and 1 male, female to male = 1:1 
7 0
3 years ago
2x-5>=8(10) I need help on what this is im so confused???
padilas [110]

Answer:

yo you gonna get in trouble for plagiarism

Step-by-step explanation:

7 0
2 years ago
Whats 34-2 . JK DONT ANSWER THAT my question is .........................
Scorpion4ik [409]

You are strange if u like blondies. PERIOD!

Step-by-step explanation:

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3 0
3 years ago
The value of the digit in the hundredths place is how many times as much as the value of the digit in the tenths place?
Sphinxa [80]
10 times

"The value of the digit in the hundredths place is 10 times as much as the value of the digit in the tenths place."
4 0
3 years ago
Read 2 more answers
Briana drew a rectangle with a width 5 inches shorter than its length. She measured the perimeter of the rectangle and found it
Zigmanuir [339]
P = 2(L + W)
P = 14
W = L - 5

14 = 2(L + L - 5)
14 = 2(2L - 5)
14 = 4L - 10
14 + 10 = 4L
24 = 4L
24/4 = L
6 = L.......the length is 6 inches

W = L - 5
W = 6 - 5
W = 1 <=== the width is 1 inch
7 0
3 years ago
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