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Oksi-84 [34.3K]
3 years ago
8

Counting numbers are to be formed using only the digits 1, 8, 3, 5, 4, 9. Determine the number of different possibilities for​ t

wo-digit numbers.
Mathematics
1 answer:
erma4kov [3.2K]3 years ago
5 0

Answer:

Just list all of them like this

1. 18

2. 13

3. 15

4. 14

5. 19

6. 83

7. 85

8. 84

9. 89

10. 35

11. 34

12. 39

13. 54

14. 59

15. 49

15 numbers x 2 = 30 numbers for the opposite for example 94 instead of 49.

30 is your answer

Step-by-step explanation:

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3/4 times 2 in a simplified fraction?
AveGali [126]

Answer:3/2

Step-by-step explanation:

3/2

5 0
3 years ago
Read 2 more answers
Solve the inequality 5y+4 ≤ 22-y and graph the solution set on a number line. Please explain how to do it!
gtnhenbr [62]

Answer:

y≤3

Step-by-step explanation:

5y+4≤22−y

<em>Step 1: Simplify both sides of the inequality.</em>

5y+4≤−y+22

<em>Step 2: Add y to both sides.</em>

5y+4+y≤−y+22+y

6y+4≤22

<em>Step 3: Subtract 4 from both sides.</em>

6y+4−4≤22−4

6y≤18

<em>Step 4: Divide both sides by 6.</em>

6y/6≤18/6

y≤3

4 0
2 years ago
Read 2 more answers
Find the slope of each line from the graph.
Sunny_sXe [5.5K]

Answer:

a. 1/2

b. 5/3

c. 0

d. undefined

Step-by-step explanation:

7 0
3 years ago
The volume of a pyramid is 37cm3. Its base area is 6cm2. What is its height? Round your answer to the nearest tenth of a unit.
STALIN [3.7K]

Answer 3.1

Here's the formula:

V=\frac{lwh}{3}

H=3\frac{V}{lw}

3 ·  \frac{37}{6x6} ≈ 3.08333

rounded to : 3.1

(P.S. I also Used a calculator)

7 0
3 years ago
Solve (get the variable by itself): m / (-4) = -2.95
kenny6666 [7]
M / -4 = -2.95
As you can see, the variable m is currently in a fraction with a denominator of -4. So to get ride of the fraction and find m and its value, you should multiply both sides by the denominator of the fraction, which is in our case -4.
So m / -4 = -2.95
(m/-4) * -4 = -2.95 * -4
m = 11.8

You can recheck your answer (very important):
m / -4 = 11.8 / -4 = -2.95
The answer has been approved.

Hope this Helps! :)
7 0
3 years ago
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