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maria [59]
3 years ago
10

You are given a card number that says 3 1 4 1 8 6 2 2 6 5 4 8 7 1 7 x. If this is the credit card number what must x be?

Mathematics
2 answers:
HACTEHA [7]3 years ago
8 0

Answer:

3 or 5 cause there is  2 eights 2 fours 3 ones 2 six's  2 two's 2 sevens

Step-by-step explanation:

scZoUnD [109]3 years ago
6 0

the answer must be because i don't know 6

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a recipe calls for 7 ounces of peanuts and 5 ounces of chocolate chips. How many ounces of peanuts would be needed in a one poun
kompoz [17]
1 pound is 16 ounces. And we need to keep the ratio of 7 oz almonds and 5 oz raisins.

If I multiply each quantity by the same number, the ratio should stay the same. So

7(N) + 5(N) = 16

12 N = 16

N = 16/12 = 4/3


So we need 7(4/3) = 28/3 oz of almonds = 9.33 ounces of almonds.
And we need 5(4/3) = 20/3 oz of raisins = 6.67 ounces of raisins.

Together, these make 16 oz or 1 pound. And they still have the 7 almond/5 raisin ratio.
4 0
3 years ago
Help quickly please!<br> 50 points!<br> I'll mark brainliest!
forsale [732]

1.-.36

2.-.03

3.-1/5

4.-2/7

3 0
3 years ago
What is 2,049,000 in expanded form? 2,000,000 + 400,000 + 90,000 2,000,000 + 40,000 + 9,000 2,000,000 + 400,000 + 9,000 2,000 +
mina [271]
It’s 2,000,000 + 40,000 + 9,000
6 0
4 years ago
Read 2 more answers
Mrs. Adams buys for bananas and six apples. What is the ratio of bananas to apples?
Triss [41]
Hi there,

This is simple. There are 4 bananas. There are 6 apples.
So if they are asking bananas to apples, the ratio would be:
4:6
And if it needs to be simplified,
2:3

I hope this helps you! Have a great day!
6 0
3 years ago
What's the volume of the cone?
dmitriy555 [2]
V = (pi)r^2h / 3
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   = (pi)(100)(81) / 3
   = (pi)(8100) / 3
   = (pi)2700

So C.
7 0
3 years ago
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