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GREYUIT [131]
3 years ago
10

How many different ID cards can be made if there are six digits on a card and no digit can be used more than once?

Mathematics
1 answer:
Dovator [93]3 years ago
8 0

Answer:

10

Step-by-step explanation:

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Number lines for 43.586 to the nearest tenths, hundredths , ones
kvasek [131]
Tenths 43.5
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4 0
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00:00
stiks02 [169]

Answer:

i think D

Step-by-step explanation:

5 0
3 years ago
What percent of 20 is 16?!!!<br><br>What's the answer and how do I work the problem out?!!
-Dominant- [34]

<span>16/20 is 80%.</span>

You find out by multiplying the denominator: 20 * 5 = 100

Then, you do the same to the numerator which is: 16 * 5 = x

So, x = 80%

Hope this helps! :D

7 0
3 years ago
Authur earned $136 in three weeks. He goes back to school in one more week. He needs at least $189 to buy the new coat that he w
Nady [450]

Answer:

136+ m ≥ 189 is the required inequality : m: The earning in 4th week

Arthur needs to earn AT LEAST $53 in the fourth week to buy the coat which costs at least $189.

Step-by-step explanation:

The amount earned by Arthur in first 3 weeks = $136

The amount needed to buy a coat = AT LEAST $189

Let us assume the amount Arthur needs to earn more to buy  coat = $m

⇒ $ 136 + Amount Earned in 4th week  ≥ $189

⇒ 136+ m ≥ 189

The above equation is the NEEDED inequality of the given situation.

Now, solving for the value of m, we get:

136+ m ≥ 189

⇒  m ≥ 189 - 136 = 53

or, m ≥ $53

Hence, Arthur needs to earn AT LEAST $53 in the fourth week to buy the coat which costs at least 189.

3 0
3 years ago
Help me out , please I forgot how to do this mathematics
netineya [11]

Answer:

C

Step-by-step explanation:

sorry if I'm wrong-

7 0
3 years ago
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