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BaLLatris [955]
3 years ago
8

Find the probability of selecting a multiple of 2 or a multiple of 3 from the integers 1-20

Mathematics
1 answer:
katovenus [111]3 years ago
4 0

Answer:

Step-by-step explanation:

I have listed every number and unbolded the numbers that are divisible by 2 and 3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

so it is 13/20

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Mr. and Mrs. Parker's bed is 2 1/3 yards wide. That also have 2 nightstands that are 22 inches wide. The bedroom wall is 12 1/2
vampirchik [111]
Conversions: to smallest (inches)
n= 22 inches 
b= 2 1/3 yard = 84 inches
t= 12 1/2 feet = 150 inches


total space = t
night stand = n (2n for two nightstands)
bed=b

b+2n has to be < or = to t

84+2(22)=x
84+44=128
128 is < 150

therefore the answer is yes they will fit with 22 inches left over.

3 0
3 years ago
Read 2 more answers
7cm = how many inches
Sindrei [870]
1 inch= 2.54 cm

Divide 7 by 2.54.

7/2.54= 2.75591

So, 7 cm is about 2.8 inches. (rounded up)

I hope this helps!
~kaikers
8 0
4 years ago
Suppose you overdrew your bank account. You have a balance of -$34. You then deposit checks for $17 and $49. At the same time th
AlladinOne [14]

- 34 + 17 + 49 - 25  \\ =   - 59 + 66  \\ = 7
7 0
3 years ago
What is this answer???
max2010maxim [7]

I think the answer is c) 4,1 .

3 0
3 years ago
500 principal earning 3% compound monthly, after 10 years.
mamaluj [8]

Answer:

D. $674.68

Step-by-step explanation:

We will use the well known equation for compound interest

A = P(1 + \frac{r}{n})^{nt}

Where

  • A is the final total
  • P is the principal amount (starting total)
  • r is the interest rate as a decimal
  • n is the number of times the interest is compounded each year
  • t the number of years

Plugging in what we know from the question:

A = 500(1+\frac{0.03}{12})^{12 \times 10}\\A = 500(1.34935355)\\A = 674.68

So the answer is D.

Hope this helps!

4 0
3 years ago
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