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Sholpan [36]
3 years ago
15

I really need help with this.

Mathematics
1 answer:
Strike441 [17]3 years ago
3 0

Answer:

What?

Step-by-step explanation:

What do u need help with

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Solve this problem ASAP please
seropon [69]
B or A I’m pretty sure
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3 years ago
Read 2 more answers
Find the sum : <br> 3/8 + 22.5
rewona [7]

Answer:
183/8 or 22.875

Step-by-step explanation:

Take 22.5 and put it over 1 so 22.5/1

And then multiply by 8 to get a common denominator (180/8) then add the 3/8 and you get 183/8 or 22.875

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2 years ago
Is it weird to date someone older than u?
natulia [17]

Answer:

no  its not

Step-by-step explanation:

5 0
3 years ago
A recipe calls for 4c of flour. You have 20 c of flour. Let r represent the flour you when left after making the recipe. Is the
murzikaleks [220]

Answer:

r=16c

Step-by-step explanation

20-4=r

16=r

4 0
3 years ago
Suppose two $20 bills, three $10 bills, one $5 bill, and seven $1 bills are placed in a bag. If you were to pull a bill at rando
Korolek [52]

Answer:

Assuming that the $1 bill was pulled at random, then the expected value of the amount chosen is \frac{7}{13}.

Step-by-step explanation:

From the given question, the bag contains;

$1 bill = 7

$5 bill = 1

$10 bill = 3

$20 bill = 2

Total number of bills in the bag = 13

Pulling a bill at random, the bills would have an expected value as follows:

For $1 bill, the expected value = \frac{7}{13}

For $5 bill, expected value = \frac{1}{13}

For $10 bill, expected value = \frac{3}{13}

For $20 bill, the expected value = \frac{2}{13}

Assuming that the $1 bill was pulled at random, then the expected value of the amount chosen is \frac{7}{13}.

6 0
3 years ago
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